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October 2025
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Artificial Intelligence (AI) Breakthrough

[31st October 2025] The Hindu Op-ed: AI’s rewriting the rule of education

PYQ Relevance

[UPSC 2023] Introduce the concept of Artificial Intelligence (AI). How does AI help clinical diagnosis? Do you perceive any threat to privacy of the individual in the use of AI in the healthcare?

Linkage: The PYQ highlights AI’s role in improving efficiency while raising privacy concerns. This theme directly relates to ethical and responsible use of AI in education.

Mentor’s Comment

India’s education system is witnessing a paradigm shift. The government’s decision to integrate Artificial Intelligence (AI) into school curricula from as early as Class 3 (2026-27) marks a decisive break from conventional learning. It signals not just a content shift, but a pedagogical revolution, from rote learning to personalised, data-driven education. The move holds immense promise but also raises profound questions on inclusivity, teacher readiness, and ethical adaptation.

Introduction

India’s AI-enabled education initiative, aligned with the National Education Policy (NEP) 2020, seeks to embed AI learning across the entire K-12 spectrum. The objective is to build a tech-savvy, future-ready workforce capable of thriving in a knowledge-driven global economy. However, as India gears up for this transformation, the focus extends beyond hardware and software, it includes teacher capacity-building, curriculum redesign, and equitable access to technology.

Why in the News

India will become one of the first major education systems globally to introduce AI at the school level. This move marks a sharp contrast to traditional “one-size-fits-all” models, where uniform pedagogy dominated classrooms.

The Ministry of Education’s pilot programs have already trained over 10,000 teachers since 2019, in collaboration with Intel, IBM, and premier national institutes. Yet, the scale of reform, covering over 9 million educators, poses a massive challenge. AI’s integration represents not only an educational reform but also a socio-economic turning point, redefining teacher roles, learning processes, and workforce readiness.

How is AI Transforming Teaching and Learning?

  1. Personalised Learning: AI-powered platforms analyse student behaviour, learning speed, and comprehension to design custom lessons, ensuring each learner’s unique needs are addressed.
  2. Enhanced Engagement: Adaptive systems use gamified interfaces and feedback loops to sustain learner attention and motivation.
  3. Human-AI Synergy: AI acts as an assistant, not a replacement, to educators, allowing teachers to focus on empathy, creativity, and conceptual depth.
  4. Real-Time Feedback: Automated assessment tools provide instant analytics on student performance, aiding teachers in timely interventions.

How Are Teachers Being Equipped for AI Education?

  1. Teacher Upskilling: Over 10,000 educators trained under pilot projects since 2019 by MoE in collaboration with Intel and IBM.
  2. Curriculum Integration: AI modules embedded within existing NEP frameworks from kindergarten to Class 12.
  3. Pedagogical Shift: Teachers transition from content delivery to concept facilitation, focusing on AI-driven planning, analytics, and adaptive mentoring.
  4. Challenge of Scale: India’s 9 million teachers require reskilling; success depends on effective outreach and digital readiness.

What Are the Opportunities and Disruptions Ahead?

  1. Employment Generation: AI adoption projected to create four million new jobs by 2030, with rising demand for digital adaptability.
  2. Skill Realignment: Emphasis on critical thinking, empathy, and creativity, complementing AI’s automation capabilities.
  3. Workforce Transition: AI-enabled education aims to prepare students for jobs that do not yet exist, requiring continuous learning.
  4. Economic Implication: According to NITI Aayog, AI could add up to two million jobs in India’s tech sector in the next decade

Does AI Ensure Inclusivity and Accessibility

  1. Breaking Barriers: AI tools help overcome language, disability, and learning challenges, enabling wider access.
  2. Customised Content: AI-powered language processing supports non-native speakers and visually impaired learners.
  3. Digital Divide Concern: Equal access to AI resources remains uneven, demanding policy interventions for infrastructure parity.
  4. Diversity Support: In a multilingual India, AI can act as a bridge between learners of different socio-linguistic backgrounds.

Could AI Become the Great Equaliser in Education?

  1. Equitable Opportunities: AI democratises learning by offering universal access to quality resources.
  2. Smart Governance: Data-driven insights help design evidence-based educational policies.
  3. Social Equity Impact: Reduces dependence on geography or school infrastructure, aligning with SDG 4 (Quality Education).
  4. Ethical Imperatives: Algorithmic fairness, data protection, and bias elimination remain essential for sustainable AI deployment.

Conclusion

AI’s integration into education represents a transformative leap rather than a linear reform. The focus must remain on teacher empowerment, inclusive infrastructure, and ethical governance to ensure the AI revolution benefits all. India’s model, if executed successfully, could emerge as a global benchmark for equitable, adaptive learning in the 21st century.

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Foreign Policy Watch: India-ASEAN

After ASEAN Summit: Group’s importance for India, amid US-China tussle

Introduction

ASEAN, established in 1967, comprises 11 countries, forming one of the world’s most successful regional organizations. With over 40-50% of global trade transiting through the region, ASEAN represents both an economic hub and a strategic pivot in the Indo-Pacific. The 2025 Summit reinforced ASEAN’s centrality amid a shifting balance of power between the US and China, while India emphasized trade cooperation and connectivity.

ASEAN’s Strategic Importance for India

  1. Geopolitical Significance: ASEAN lies at the heart of the Indo-Pacific, acting as a bridge between the Indian and Pacific Oceans.
  2. Economic Weight: ASEAN is India’s fourth-largest trading partner after the EU, US, and China.
  3. Strategic Leverage: Provides India a platform to balance China’s regional assertiveness and engage in multilateral security frameworks.
  4. Connectivity Corridor: India’s projects such as the India-Myanmar-Thailand Trilateral Highway and Kaladan Multimodal Project enhance physical and economic connectivity.
  5. Regional Integration: Strengthens India’s participation in regional supply chains, energy cooperation, and maritime trade.

How the US-China Rivalry Shapes ASEAN’s Role

  1. Regional Polarization: ASEAN faces pressure between the US-led security framework and China’s economic dominance.
  2. Maritime Disputes: The South China Sea remains a flashpoint due to overlapping territorial claims, especially involving the Philippines, Vietnam, and China.
  3. Security Realignment: The Philippines has taken an increasingly muscular stand, rejecting China’s claims under the 2016 Hague ruling.
  4. Economic Competition: While China drives trade and infrastructure investment, the US advances Indo-Pacific partnerships emphasizing rule-based order and open seas.
  5. Strategic Autonomy: ASEAN states attempt to maintain neutrality and avoid direct alignment with either power bloc.

India’s Engagement in the ASEAN Framework

  1. Act East Policy: Deepens trade, connectivity, and strategic cooperation in Southeast Asia.
  2. Trade Liberalization: India signed the India-ASEAN FTA in 2009, expanding goods trade and tariff concessions.
  3. Economic Challenges: India exited the RCEP (Regional Comprehensive Economic Partnership) over market access concerns but remains committed to ASEAN-based trade.
  4. High-Level Diplomacy: Prime Minister Narendra Modi reaffirmed ASEAN centrality in the Indo-Pacific vision and proposed renewed cooperation on connectivity and digital economy.
  5. Institutional Dialogue: India participates in ASEAN-led forums like EAS, ARF, and ADMM+, ensuring consistent engagement.

Lessons from ASEAN for Other Regional Grouping

  1. Institutional Continuity: ASEAN demonstrates sustained dialogue and incremental cooperation since 1967.
  2. Economic Integration: The ASEAN Free Trade Area (AFTA) and upcoming ASEAN-Australia-New Zealand FTA reflect progressive liberalization.
  3. Replicable Model: Regional blocs like SAARC, BIMSTEC, and BBIN can emulate ASEAN’s approach to consensus-building and functional cooperation.
  4. ASEAN Centrality Principle: Encourages issue-based cooperation despite internal diversity, offering lessons for South Asian regionalism.
  5. Leadership in Transition: Malaysia and Thailand’s evolving chairmanship roles underscore ASEAN’s adaptability in managing complex geopolitics.

Trade and Connectivity Imperative

  1. Physical Infrastructure: Projects such as Kaladan and Trilateral Highway facilitate India’s access to Southeast Asian markets.
  2. Digital and Maritime Corridors: Enhance India’s trade routes and logistical resilience against Chinese dominance.
  3. Supply Chain Diversification: Reduces dependence on China while integrating India with East Asian production networks.
  4. Economic Opportunities: ASEAN’s collective GDP of over $3 trillion presents scope for India’s pharmaceutical, IT, and engineering exports.
  5. Strategic Balancing: Economic linkages act as a counterweight to China’s Belt and Road Initiative (BRI).

Conclusion

ASEAN remains a cornerstone of India’s Indo-Pacific engagement, offering both strategic depth and economic opportunity. As the US-China competition intensifies, India’s sustained engagement, anchored in connectivity, trade, and institutional cooperation, can ensure regional stability, multipolar balance, and long-term strategic autonomy.

PYQ Relevance

[UPSC 2024] The West is fostering India as an alternative to reduce dependence on China’s supply chain and as a strategic ally to counter China’s political and economic dominance.

Linkage: The article aligns with this PYQ as it highlights ASEAN’s centrality in India’s Indo-Pacific outreach, where Delhi’s engagement acts as a counterbalance to China’s dominance. It reinforces the West’s strategy of integrating India within regional supply chains and strategic coalitions to diversify away from Chinese dependence.

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Modern Indian History-Events and Personalities

The debt we owe Sardar Patel

Introduction

Sardar Vallabhbhai Patel, revered as the “Iron Man of India,” was the chief architect of India’s political integration post-Independence. Through his pragmatic diplomacy, courage, and commitment to national unity, he merged 565 princely states into the Indian Union. His ideals of discipline, inclusivity, and moral integrity remain vital for guiding modern India’s governance in the Amrit Kaal era.

Why in the News

Sardar Patel’s 150th birth anniversary reaffirms his unmatched contribution to the unification of India and democratic consolidation. As India enters Amrit Kaal, the period leading up to its centenary of independence, Patel’s legacy of decisive leadership and nation-first philosophy assumes renewed importance. The Statue of Unity, the world’s tallest statue, symbolically embodies his central role in India’s unity and governance ethos.

The Architect of India’s Political Integration

  1. Unification of Princely States: Integrated 565 princely states into the Indian Union post-1947 through negotiation, persuasion, and firm resolve.
  2. Operation Polo (1948): Directed the liberation of Hyderabad from the Nizam’s rule, ensuring integration without prolonged conflict.
  3. Diplomatic and Administrative Skill: Balanced firmness with negotiation, earning the title “Sardar” during the Kheda and Bardoli Satyagrahas.
  4. Vision of National Cohesion: Promoted unity through shared governance, nationalism, and the constitutional integration of diverse territories.

Leadership and Statesmanship Rooted in Inclusivity

  1. Gandhian Influence: Deeply aligned with Gandhi’s ideals of service and integrity, yet maintained independence in judgment.
  2. Integrity in Politics: Declined to contest for the Prime Minister’s post in 1946, respecting Gandhi’s preference for Nehru, a testament to selflessness and discipline.
  3. Ethical Governance: Emphasized humility and restraint as hallmarks of political leadership.
  4. Moral Foundation of Statecraft: Advocated that governance must be rooted in moral strength and national interest rather than personal ambition.

Builder of Administrative and Institutional India

  1. Institutional Foundation: Strengthened civil services, describing the IAS as India’s “steel frame.”
  2. Administrative Vision: Advocated efficiency, accountability, and discipline in the bureaucracy.
  3. Law and Order Consolidation: Ensured stability and continuity during India’s transition from colonial rule to independence.
  4. Economic Realism: Supported pragmatic economic planning rooted in agricultural and industrial development.

Patel’s Relevance in Amrit Kaal

  1. Unity in Diversity: His inclusive nationalism aligns with current goals of cooperative federalism and social harmony.
  2. Decisive Governance: Embodies the need for strong yet empathetic leadership amid complex socio-political challenges.
  3. Internal Security and Integration: Symbolic for managing contemporary issues in Kashmir, Northeast, and border regions.
  4. Vision for Developmental Democracy: His emphasis on grassroots governance resonates with present Panchayati Raj and Digital India initiatives.

Enduring Legacy and National Reverence

  1. Statue of Unity: The 182-metre statue at Kevadia, Gujarat, commemorates his role in shaping independent India.
  2. National Recognition: October 31 is celebrated as “Rashtriya Ekta Diwas” to honour his vision of unity.
  3. Guiding Spirit for Youth: Inspires leadership anchored in discipline, patriotism, and service over power.

Conclusion

Sardar Patel’s leadership exemplified firmness with fairness, strength with compassion, and vision with humility. As India advances through Amrit Kaal, his model of inclusive nationalism, institutional integrity, and unwavering unity must serve as the nation’s guiding ethos.

PYQ Relevance

[UPSC 2022] The political and administrative reorganization of states and territories has been a continuous ongoing process since the mid-nineteenth century. Discuss with examples.

Linkage: This theme echoes Sardar Patel’s foundational role in integrating 565 princely states and shaping India’s federal structure post-1947. His efforts mark the starting point of India’s political reorganization, continued through later phases of state formation and administrative realignment.

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Wildlife Conservation Efforts

Nauradehi WLS to become 3rd home for Cheetahs in Madhya Pradesh

Why in the News?

Madhya Pradesh CM has announced that Nauradehi Wildlife Sanctuary will soon become the third home for cheetahs in the State, after Kuno National Park and Gandhi Sagar Sanctuary.

About Nauradehi Wildlife Sanctuary:

  • Overview: Largest wildlife sanctuary in Madhya Pradesh, covering 1,197 sq km across Sagar, Damoh, and Narsinghpur districts; located between the Narmada and Ganga river basins, forming a key ecological transition zone.
  • Establishment: Declared in 1975 to conserve the Indian wolf (Canis lupus pallipes), the flagship species. Habitat includes dry deciduous forests, scrublands, and grasslands supporting leopard, sloth bear, blackbuck, nilgai, chital, and hyena populations.
  • Upgradation (2024): Elevated to a Tiger Reserve to strengthen protection and become eligible for Project Cheetah under the National Tiger Conservation Authority (NTCA).
  • Connectivity: Linked with Panna Tiger Reserve and Satpura Tiger Reserve through the Nauradehi–Panna corridor, ensuring gene flow across Central India’s forest landscapes.
  • Habitat Characteristics: Open woodlands, scrub forests, and wide grass patches with undulating terrain ideal for high-speed pursuit predators like cheetahs.
  • Prey Base: Rich in blackbuck (Antilope cervicapra), chital (Axis axis), nilgai (Boselaphus tragocamelus), and wild boar.
  • Environmental Setting: Moderate rainfall, tributaries of the Narmada River, and dry tropical climate create a balanced hydrological regime.
  • Scientific Endorsement: Recognised by Wildlife Institute of India (WII) and NTCA as among India’s most feasible future cheetah habitats.

Nauradehi WLS to become 3rd home for Cheetahs in Madhya Pradesh

Cheetahs and their Reintroduction in India:

  • Overview: The cheetah (Acinonyx jubatus) is the world’s fastest land mammal (80–128 km/h). Two subspecies: African cheetah (A.j. jubatus) across Africa and Asiatic cheetah (A.j. venaticus) confined to Iran (< 30 individuals).
  • Conservation Status: Asiatic subspecies Critically Endangered by the IUCN; global population ≈ 6,500 mature individuals.
  • Extinction in India: Last recorded in Koriya (Chhattisgarh) in 1947; officially declared extinct in 1952 due to hunting and grassland degradation.
  • Project Cheetah (2022): Implemented by Ministry of Environment, Forest and Climate Change (MoEFCC) and NTCA with WII support; aims to restore cheetahs in India’s grasslands and revive lost ecological roles.
  • Translocation Phases: Eight cheetahs from Namibia (Sept 2022) and twelve from South Africa (Feb 2023) released at Kuno National Park (Madhya Pradesh).
  • Meta-Population Plan: To establish a connected population across Kuno, Gandhi Sagar, Nauradehi, and Mukundra Hills (Rajasthan) ensuring genetic diversity and landscape-level connectivity.
  • Long-Term Goal: Create a self-sustaining population of 35–40 individuals within 15 years through science-based, landscape-driven restoration.
  • Current Phase: Majority under semi-captive adaptation at Kuno; expansion to Nauradehi and Gandhi Sagar Tiger Reserves planned to reduce crowding and enhance resilience.

 

[UPSC 2012] Consider the following:
1. Black-necked crane 2. Cheetah 3. Flying squirrel 4. Snow leopardWhich of the above are naturally found in India?(a) 1, 2 and 3 only  (b) 1, 3 and 4 only*  (c) 2 and 4 only (d) 1, 2, 3 and 4

 

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Agricultural Sector and Marketing Reforms – eNAM, Model APMC Act, Eco Survey Reco, etc.

[pib] Integrated Cold Chain and Value Addition Infrastructure (ICCVAI)

Why in the News?

The Union Cabinet has approved an enhanced outlay of ₹6,520 crore for the Pradhan Mantri Kisan Sampada Yojana (PMKSY), including ₹1,000 crore earmarked for 50 irradiation units under the Integrated Cold Chain and Value Addition Infrastructure (ICCVAI) Scheme.

About the Integrated Cold Chain and Value Addition Infrastructure (ICCVAI) Scheme:

  • Objective: To build an end-to-end cold chain and value addition system from farm gate to consumer, ensuring unbroken preservation, reduced losses, and fair returns to farmers.
  • Overview: A Central Sector Scheme under the Ministry of Food Processing Industries (MoFPI), implemented as a component of the Pradhan Mantri Kisan Sampada Yojana (PMKSY).
  • Coverage: Focuses on non-horticultural produce, dairy, meat, poultry, and marine fish, while fruits, vegetables, and shrimp fall under Operation Greens.
  • Goal: Minimise post-harvest wastage, promote value addition, and provide year-round food availability through modern cold chain infrastructure.
  • Participation: Open to farmers, FPOs/FPCs, cooperatives, SHGs, NGOs, companies, and PSUs on a demand-driven basis.

Details of the ICCVAI Scheme:

  • Objectives: Develop pre-cooling, cold storage, processing, and refrigerated transport; strengthen farmer–market linkages; promote modern technologies like irradiation and renewable energy; and enhance food safety and shelf life.
  • Infrastructure Components:
    • Farm-Level Infrastructure (FLI): Pre-cooling, grading, packaging near production zones.
    • Processing Centres: Multi-product processing and testing units.
    • Distribution Hubs: Multi-temperature storage for aggregation and retail dispatch.
    • Refrigerated Transport: Reefer vans and mobile tankers for seamless cold logistics.
    • Irradiation Units: For sterilisation and shelf-life extension via ionising radiation.
  • Financial Assistance:
    • 35% of project cost in general areas; 50% in difficult areas (NE, hill states, islands, ITDP regions) or for SC/ST/FPO/SHG entities.
    • Grant cap: ₹ 10 crore per project, released in three instalments.
    • 2025 Update: Union Cabinet raised PMKSY’s total outlay to ₹6,520 crore, with ₹1,000 crore for 50 irradiation units under ICCVAI.
  • Eligibility Conditions: Applicants must have net worth ≥ 1.5× the grant (general areas) or equal to the grant (special areas). Each project must integrate Farm-Level Infrastructure with a Distribution Hub and/or refrigerated transport.
  • Implementation Progress:
    • 395 projects approved, 291 operational.
    • Created 25.52 LMT preservation capacity and 114.66 LMT processing capacity.
    • Generated 1.74 lakh jobs nationwide.

Complementary Government Initiatives:

  • Mission for Integrated Development of Horticulture (MIDH): Credit-linked subsidy for cold storages up to 5,000 MT.
  • National Horticulture Board (NHB): Promotes Controlled Atmosphere (CA) storages for horticulture.
  • Operation Greens (PMKSY):  Stabilises supply chains for fruits, vegetables, and shrimp.
  • Agriculture Infrastructure Fund (AIF): 3% interest subvention on loans up to ₹2 crore for cold chain and processing units.
  • National Centre for Cold-chain Development (NCCD): Think tank for standards, training, and best practices in cold logistics.
[UPSC 2024] With reference to the sectors of the Indian economy, consider the following pairs: Economic activity Sector

1. Storage of agricultural produce Secondary

2. Dairy farm Primary

3. Mineral exploration Tertiary

4. Weaving cloth Secondary

How many of the pairs given above are correctly matched?

Options: (a) Only one pair (b) Only two pairs* (c) Only three (d) All four

 

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Climate Change Negotiations – UNFCCC, COP, Other Conventions and Protocols

Kunming Biodiversity Fund (KBF)

Why in the News?

In October 2025, seven countries, Cook Islands, Madagascar, Mexico, Nepal, Sri Lanka, Turkey, and Uganda, secured $5.8 million in grants from the Kunming Biodiversity Fund (KBF) to promote nature-friendly agriculture.

What is Kunming Biodiversity Fund (KBF)?

  • Objective: To assist developing nations in implementing the Kunming–Montreal Global Biodiversity Framework (KMGBF), aimed at halting biodiversity loss by 2030 and restoring ecosystems by 2050.
  • Overview: Established in 2021 during Part 1 of COP-15 at Kunming, China, under China’s presidency of the UN Convention on Biological Diversity (CBD).
  • Initial Contribution: China pledged 1.5 billion yuan (~USD 200 million) as seed funding.
  • Administration: Managed by China’s Ministry of Ecology & Environment, UN Environment Programme (UNEP), and the CBD Secretariat; functions as a Multi-Partner Trust Fund with UNDP and others.
  • Focus Areas:
    • Support for National Biodiversity Strategies and Action Plans (NBSAPs).
    • Ecosystem restoration, invasive-species control, and sustainable agriculture.
    • Empowerment of Indigenous Peoples and local communities in conservation.
  • 2025 Allocation: Released USD 5.8 million via FAO to Cook Islands, Madagascar, Mexico, Nepal, Sri Lanka, Türkiye, and Uganda for biodiversity-linked agriculture and resilience projects.
  • Alignment: Advances KMGBF Target 19 (mobilising USD 200 billion per year by 2030) and helps bridge the USD 700 billion annual global biodiversity finance gap.
  • Global Significance: Serves as a cornerstone of biodiversity finance, complementing the GEF, Green Climate Fund, and Cali Fund (2025) to mobilise global conservation resources.

India and the KBF:

  • Funding Status: As of 2025, India has not yet received direct KBF funding but remains eligible as a biodiversity-rich developing country and active CBD Party.
  • National Alignment: India’s National Biodiversity Action Plan (NBAP), National Biodiversity Mission, and Green India Mission align with KBF priorities, especially ecosystem restoration, biodiversity mainstreaming, and community participation.
[UPSC 2023] Consider the following statements:

1. In India, the Biodiversity Management Committees are key to the realization of the objectives of the Nagoya Protocol.

2. The Biodiversity Management Committees have important functions in determining acces and benefit sharing, including the power to levy collection fees on the access of biological resources within its jurisdiction.

Which of the statements given above is/are correct?

Options: (a) 1 only (b) 2 only (c) Both 1 and 2* (d) Neither 1 nor 2

 

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Economic Indicators and Various Reports On It- GDP, FD, EODB, WIR etc

Revisions in the Consumer Price Index (CPI)

Why in the News?

The Ministry of Statistics and Programme Implementation (MoSPI) has proposed major revisions in the Consumer Price Index (CPI) methodology, to be implemented in the new retail inflation series from February 2026.

About the Consumer Price Index (CPI):

  • Overview: The CPI measures the average change over time in the prices paid by consumers for a fixed basket of goods and services typically consumed by households.
  • Purpose: It tracks retail inflation showing how the purchasing power of money changes due to price variations, and how living costs evolve across different population groups.
  • Components:
    • Food and Beverages: Cereals, pulses, vegetables, milk, meat, fish, sugar, and beverages.
    • Housing: Rent paid for rented houses and imputed rent for self-occupied dwellings.
    • Clothing and Footwear: Garments, textiles, footwear, and related goods.
    • Fuel and Light: LPG, kerosene, electricity, firewood, and other fuels.
    • Miscellaneous: Transport, communication, education, health, recreation, personal care, and other services.
  • Publishing Authority: The CPI is compiled and released by the Ministry of Statistics and Programme Implementation (MoSPI) through the National Statistical Office (NSO) every month.
  • Current Base Year: 2012, which is being revised to 2024 to reflect more recent household consumption patterns captured in the Household Consumption Expenditure Survey (HCES) 2023–24.
  • Coverage: Separate indices are compiled for Rural, Urban, and Combined (Rural + Urban) sectors to reflect diverse consumption and price patterns.
  • Types of CPI in India:
    1. CPI for Industrial Workers (CPI-IW): Base year 2016; tracks inflation for organized industrial workers; used for Dearness Allowance (DA) revisions.
    2. CPI for Agricultural Labourers (CPI-AL): Base year 1986–87; measures price changes faced by agricultural labourers.
    3. CPI for Rural Labourers (CPI-RL): Base year 1986–87; monitors inflation for rural households dependent on wage labour.
    4. CPI (Urban), CPI (Rural), and CPI (Combined): Base year 2012; represents national-level retail inflation and is the official measure of inflation in India.
  • Weightage: The relative importance (weight) of each component reflects its share in total household expenditure, for instance, food and beverages hold over 45%, while housing has 21.67% in urban CPI and 10.07% in all-India CPI.
  • Use and Importance:
    • Inflation Targeting: The Reserve Bank of India (RBI) uses CPI as the anchor for its Monetary Policy Framework, aiming for 4% ± 2% inflation.
    • Wage & Pension Adjustments: CPI is used to revise wages, pensions, and dearness allowances in both government and industrial sectors.
    • Policy Planning: It provides essential inputs for economic policy, poverty analysis, and fiscal decisions.
    • Economic Indicator: Serves as the primary indicator of cost of living, influencing interest rate decisions, tax indexation, and social welfare adjustments.

Revisions in the Consumer Price Index (CPI)

Revisions in the CPI:

  • Monthly Rent Data: Collection every month for both rural & urban areas, replacing earlier six-monthly urban series.
  • Inclusion of Rural Housing: Covers imputed rents for owner-occupied rural dwellings.
  • Exclusion of Employer Housing: Removes HRA-based distortions from government/PSU quarters.
  • Expanded Sampling & IMF Alignment: Broader coverage, discontinuation of panel imputation, adoption of IMF-recommended rent index computation.
  • Weight Revision: Recalibrates housing share (currently 21.67 % urban; 10.07 % all-India) using new expenditure data.
  • Transparency: MoSPI discussion papers (2024-25) invite feedback on PDS treatment, housing index, and base methodology.

Rationale & Impact:

  • Captures Post-Pandemic Rent Surge overlooked by the 2012 base.
  • Addresses Rural Under-coverage for two-thirds of India’s population.
  • Enhances RBI’s Inflation Targeting through more accurate rent data.
  • Aligns with Global Standards, strengthening CPI’s credibility as a comprehensive welfare and policy indicator.
[UPSC 2020] Consider the following statements:
1. The weightage of food in Consumer Price Index (CPI) is higher than that Wholesale Price Index (WPI).
2. The WPI does not capture changes in the prices of services, which CPI does.
3. Reserve Bank of India has now adopted WPI as its key measure of inflation and to decide on changing the key policy rates.
Which of the statements given above is/are correct?
Options: (a) 1 and 2 only* (b) 2 only (c) 3 only (d) 1, 2 and 3

 

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GI(Geographical Indicator) Tags

[pib] GI Tagged Indi and Puliyankudi Limes 

Why in the News?

The Agricultural and Processed Food Products Export Development Authority (APEDA), under the Ministry of Commerce and Industry, has facilitated India’s first air export of GI-tagged Indi Lime and Puliyankudi Lime to the UK.

[pib] GI Tagged Indi and Puliyankudi Limes 

About Indi Lime:

  • Origin: Cultivated predominantly in Vijayapura district, Karnataka.
  • GI Tag: Granted in 2023, becoming India’s second lime variety to obtain a GI certification after the Assam Lemon.
  • Characteristics:
    • Renowned for its zesty aroma, balanced acidity, high juice yield, and thin rind.
    • Possesses a distinctive tangy-sweet flavor and rich oil content that enhances its culinary and medicinal appeal.
  • Cultivation Conditions:
    • Thrives in semi-arid climates and black cotton soils of northern Karnataka.
    • Largely cultivated using traditional, organic farming practices.
  • Economic Importance:
    • Vijayapura district contributes around 58% of Karnataka’s total lime production.
    • Widely used in food, traditional medicine, and cultural practices, reflecting the region’s agricultural heritage.

About Puliyankudi Lime:

  • Origin: Cultivated in Puliyankudi (Tenkasi district), Tamil Nadu, often termed the “Lemon City of Tamil Nadu.”
  • GI Tag: Officially registered in April 2025.
  • Characteristics:
    • The Kadayam variety is noted for its thin peel, strong acidity, high juice content (~55%), and ascorbic acid levels (34.3 mg/100g).
    • Exhibits an intense aroma and distinct tanginess, making it highly prized in both domestic and international markets.
  • Cultivation Conditions:
    • Grown in red loamy soils under tropical climatic conditions, maintaining traditional horticultural methods.
  • Significance: A rich source of vitamin C and antioxidants, supporting immunity, digestion, and metabolic health.
[UPSC 2015] Which of the following has/have been accorded ‘Geographical Indication’ status?

1. Banaras Brocades and Sarees 2. Rajasthani Daal-Bati-Churma 3. Tirupathi Laddu

Select the correct answer using the code given below.

Options: (a) 1 only (b) 2 and 3 only (c) 1 and 3 only* (d) 1, 2 and 3

 

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Climate Change Negotiations – UNFCCC, COP, Other Conventions and Protocols

[30th October 2025] The Hindu Op-ed: A decade after Paris Accord, an unstoppable transition

PYQ Relevance

[UPSC 2024] Write a review on India’s climate commitments under the Paris Agreement (2015) and mention how these have been further strengthened in COP26 (2021). In this direction, how has the first Nationally Determined Contribution intended by India been updated in 2022? (Answer in 250 words)

Linkage: The question builds directly on the Paris Agreement’s decade-long progress and India’s evolving role from commitment at Paris (2015) to enhanced ambition at COP26 and updated NDCs in 2022. This reflects the ongoing Paris to post-Paris transition architecture discussed in the article.

Mentor’s Comment

Ten years after the Paris Agreement, the world stands at a pivotal juncture. Despite unprecedented challenges, rising global temperatures, extreme weather, and persistent dependence on fossil fuels, the Paris framework has redefined multilateral climate cooperation. This article examines how the Paris Agreement has evolved into a transformative global instrument, its tangible outcomes, India’s role, and the emerging roadmap for climate justice and transition.

Introduction

Adopted at COP21 in 2015, the Paris Agreement marked a watershed in global climate diplomacy. It sought to limit global warming well below 2°C and ideally to 1.5°C above pre-industrial levels. A decade later, while emissions continue to rise and devastating consequences are visible, from floods in Uttarakhand and Punjab to glacial melt in Jammu & Kashmir. The Agreement has managed to bend the trajectory of warming from a catastrophic 4°C-5°C to approximately 2°C-3°C by the century’s end. This course correction, though insufficient, underscores that collective climate action works, and that multilateralism remains the only viable path to sustainable futures.

Why in the News

The year 2025 marks a decade of the Paris Agreement, a milestone being commemorated at COP30 in Belém, Brazil, where nations are reviewing global progress toward climate neutrality by 2050.

What makes the Paris Agreement a Turning Point?

  1. Low Carbon Transition Catalyst: The Agreement has been instrumental in shifting the global economy from fossil fuels to renewable and efficient energy systems.
    • Example: Solar, wind, and hydroelectricity now anchor new job creation and green industries worldwide.
  2. End of Fossil Dominance: Ten years ago, fossil fuel use dominated energy production. Today, clean energy is mainstream, driven by technological and policy innovation.
  3. Global Policy Integration: The Paris framework integrates differentiated responsibilities, ensuring fairness for developing countries while enabling ambition from industrialised economies.

How Has International Collaboration Strengthened Climate Action?

  1. International Solar Alliance (ISA): A joint initiative by India and France, launched at COP21, represents a symbol of cooperative multilateralism in climate governance.
    • Impact: Expanded to 120+ member countries, delivering results through capacity building, training, and renewable energy transitions.
    • Example: The 8th Assembly of the ISA in 2025 reaffirmed its mission of universal solar access and climate resilience.
  2. France-India Climate Partnership: Reinforced at the COP30 session, this partnership embodies shared leadership in sustainable energy and adaptation.

How Has Climate Finance Evolved in the Last Decade?

  1. Predictable and Inclusive Finance: France and other EU members advocate for innovative, predictable climate finance through instruments like the Green Climate Fund and Loss and Damage Fund.
    • Example: One-third of France’s climate finance supports adaptation and early warning systems (CREWS).
  2. Global Solidarity Vision: At COP30, France emphasized “Global Solidarity Levers” ahead of 2030, urging equity in climate transition financing.
  3. Bridging the North-South Divide: The Paris framework institutionalized common but differentiated responsibilities (CBDR), making financial and technological flows more equitable.

What Are the Emerging Priorities in the Climate Transition?

  1. Natural Carbon Sinks: Ecosystems like forests, mangroves, and oceans, from the Amazon to the Sundarbans, are recognized as vital allies in carbon sequestration.
    • Policy Implication: Strengthening biodiversity conservation underpins adaptation and mitigation goals.
  2. Empowerment of Non-State Actors: Climate progress now depends on the collective efforts of local governments, businesses, and citizens to translate ambition into implementation.
    • Example: Broad-based agreements post-COP21 enable tangible, community-level results.
  3. Science and Disinformation: The IPCC’s evidence-based advocacy remains central to the fight against climate misinformation, ensuring that policy aligns with scientific truth.

What Lies Ahead?

  • Irreversibility of the Transition: The Paris transition cannot be reversed, it is now a necessity, not a choice.
  • Challenges Ahead: While adaptation and mitigation face obstacles, technological innovation, renewable investment, and inclusive policy frameworks are defining the next decade.
  • Global Cooperation Imperative: The next phase must focus on accelerating collective ambition, ensuring climate justice, and empowering vulnerable communities.

Conclusion

The Paris Agreement, despite its limitations, symbolizes the enduring power of collective resolve. The decade-long experience affirms that sustained multilateral action, grounded in fairness and scientific integrity, can bend the arc of climate destiny. The transition is not just unstoppable, it is the blueprint for humanity’s survival in the Anthropocene.

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Electoral Reforms In India

An amended Constitution Bill, its contentious issue

Introduction

The recently introduced Constitution (One Hundred and Thirtieth Amendment) Bill has ignited a significant constitutional and political debate. The Bill seeks to amend Articles 75, 164, and 239AA of the Constitution concerning the Union and State Councils of Ministers. It stipulates that if a Minister is arrested and detained in custody for 30 consecutive days for an alleged offence punishable with imprisonment of two years or more, they shall be removed from office by the President or Governor, acting on the advice of the Prime Minister or Chief Minister respectively.

This proposal, though seemingly procedural, has sparked controversy due to ambiguities around the word “arrest”, the discretionary power of the police, and the possible misuse of detention provisions in politically motivated cases.

Why in the News?

The Bill marks the first constitutional attempt to link a Minister’s continuation in office directly with their criminal custody status, a move never before codified in such explicit terms. It comes amidst increasing arrests of Opposition leaders under stringent laws like PMLA and UAPA, raising concerns about political misuse of arrest powers. The Bill’s intent to ensure ministerial accountability has thus clashed with fears of executive overreach and erosion of constitutional safeguards.

What are the Contentious Provisions of the Bill

  1. Arrest-Based Removal: The Bill mandates removal if a Minister is detained for 30 days for offences punishable with over two years’ imprisonment.
  2. Discretionary Interpretation: The power of arrest under Section 41 CrPC remains discretionary, a police officer may arrest, not must.
  3. Ambiguous Time Limit: The “30 consecutive days” clause lacks clarity on interim bail, custody types, or political context.
  4. Governor/President’s Role: The constitutional head acts solely on the advice of the political executive, not on judicial pronouncements, weakening neutrality.

How Does the Law Currently Treat Arrest and Detention

  1. Judicial Observations: In Joginder Kumar v. State of UP (1994), the Supreme Court ruled that arrest is not mandatory for every cognisable offence; discretion must be exercised responsibly.
  2. Statutory Provisions: Section 41 CrPC empowers arrest without warrant for offences punishable with over seven years’ imprisonment, subject to recorded reasons.
  3. Requirement of Compliance: In Satender Kumar Antil v. CBI (2022), the Supreme Court directed agencies to follow Sections 41 and 41A CrPC before arrest, ensuring proportionality.
  4. BNSS Replacement Issue: The new Bharatiya Nagarik Suraksha Sanhita (BNSS) does not mandate arrest but allows discretion, leaving room for misuse.

Why Is the Opposition Concerned

  1. Political Misuse: The Opposition fears the amendment could become a tool for harassment, allowing governments to suspend rival Ministers on mere arrest, not conviction.
  2. Erosion of Autonomy: By relying solely on the executive’s advice, the amendment undermines institutional checks.
  3. Precedent of Selective Targeting: High-profile cases under PMLA and UAPA (where Opposition leaders remain under prolonged custody) demonstrate how arrest can substitute conviction in political contexts.
  4. Violation of Natural Justice: Removal from office before guilt is proven contradicts the principle of presumption of innocence.

What are the Judicial and Legal Concerns

  1. Triplet Test Ignored: Bail decisions require evaluation of flight risk, evidence tampering, and witness influence, but the Bill removes such proportionality.
  2. Default Bail Disregarded: Under Section 167(2) CrPC, failure to complete investigation grants bail after 60-90 days. The new Bill’s 30-day threshold ignores this safeguard.
  3. Discretionary Arrest Power: The term “arrest” remains undefined. Custody in economic offences or summons may trigger unjust removal.
  4. Unequal Treatment: The provision applies equally to Union, State, and Delhi Ministers, disregarding the distinct nature of governance in Union Territories under Article 239AA.

Could the Amendment Undermine the Principle of Rule of Law

  1. Blurred Accountability: Judicial oversight over arrests is weakened when executive advice replaces judicial findings.
  2. Undue Political Advantage: The amendment may allow ruling parties to destabilize Opposition governments through strategic arrests.
  3. Separation of Powers Risk: The President and Governor become ceremonial actors, undermining the spirit of checks and balances.
  4. Constitutional Morality at Stake: The move shifts India from rule of law to rule by law, where legality substitutes for legitimacy.

Conclusion

The Amendment Bill’s intent to ensure accountability among Ministers is commendable, but its drafting and scope risk undermining constitutional fairness. The absence of judicial oversight, vague definitions of “arrest,” and political discretion dilute the essence of the rule of law. A balanced reform must incorporate clear judicial safeguards, independent review mechanisms, and uniform arrest protocols, ensuring that no political executive is above the law, nor at its mercy.

PYQ Relevance

[UPSC 2021] To what extent, in your view, the Parliament is able to ensure accountability of the executive in India?

Linkage: Executive Accountability is a recurring theme in UPSC GS Paper 2, focusing on the balance between the executive’s power and parliamentary oversight. The Constitution (130th Amendment) Bill directly links to this theme as it alters how ministerial accountability is ensured shifting it from parliamentary control to executive discretion.

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Coal and Mining Sector

The race to break China’s rare earth stranglehold

Introduction

Rare earth minerals form the backbone of modern industries, from smartphones and electric vehicles to solar panels and missiles. Yet, China controls nearly 70% of global mining and 90% of processing, weaponizing this dominance through export restrictions and technology control. The recent spate of US-led agreements with Australia, Thailand, and Malaysia signals a tectonic shift in global supply chain strategy aimed at ending China’s monopoly.

Why in the News

The US has signed multiple agreements to diversify sourcing of rare earth minerals, a sharp contrast to past decades when Western nations relied on China’s cheap supplies. This urgency arises as China restricts exports and machinery transfers, challenging global industrial autonomy. India too has proposed a ₹7,350-crore scheme to build domestic capacity, underscoring how critical and vulnerable this resource chain has become.

China’s Rare Earth Monopoly

  1. Dominance in Production: China accounts for 70% of global rare earth mining and 90% of processing, having invested heavily since the 1990s.
  2. Weaponization of Supply Chains: China uses export restrictions and licensing to maintain strategic leverage, especially in high-tech and defense manufacturing.
  3. Environmental Cost Advantage: Western nations avoided rare earth mining due to pollution concerns, allowing China to gain mastery in low-cost extraction and processing.
  4. Technology Restriction: Beijing limits the transfer of technology and machinery, preventing rivals from catching up.

Why Rare Earths Matter

  1. Strategic Applications: Essential for EV batteries, solar panels, semiconductors, consumer electronics, and defense equipment (missiles, fighter jets, submarines).
  2. Energy Transition Role: Critical to clean energy technologies and electrification, making them central to global climate goals.
  3. Industrial Dependency: Nearly all modern batteries and chips depend on rare earth inputs, linking them to national security and supply resilience.

The US-Led Diversification Push

  1. Recent Agreements: The US signed deals with Australia, Thailand, and Malaysia to source critical minerals and reduce Chinese dependence.
  2. Strategic Vision: Seeks a transparent and diversified market by 2030, per Lowy Institute projections.
  3. Optimism vs Reality: Despite US optimism, experts predict a decade-long transition before tangible independence from China.
  4. Australia’s Role: Emerging as a long-term alternative supplier, though benefits will accrue only post-2030.

India’s Position and Challenges

  1. Limited Domestic Reserves: India lacks sufficient rare earth resources and depends on imports from South America and Africa.
  2. Policy Push: A ₹7,350-crore scheme aims to boost domestic extraction and processing capacity.
  3. Technology Constraints: China’s machinery restrictions hinder India’s expansion; Japan and Germany’s tech is available but costly.
  4. Strategic Need: India’s electronics and defense manufacturing goals hinge on securing reliable rare earth access.

Why China’s Grip Is Hard to Break

  1. Cost Advantage: China’s large-scale, low-cost production undercuts global competitors.
  2. Controlled Liberalization: By restricting but not banning exports, China maintains market share while disincentivizing new investments abroad.
  3. Decades of Lead: Its dominance results from 30 years of investment, while other nations are only beginning their efforts.
  4. Market Manipulation: Price control and selective technology transfer ensure continued dependence.

Economic and Environmental Trade-Offs

  1. High Environmental Cost: Rare earth mining involves radioactive waste and groundwater contamination.
  2. Policy Dilemma: Nations balancing green commitments against strategic autonomy face a major contradiction.
  3. Australia’s Advisory: Buyers urged to prioritize secure supply chains over the lowest available price, signaling a policy shift from cost to security.

Conclusion

Breaking China’s rare earth stranglehold is not merely an economic goal but a geopolitical necessity. It will require sustained investments, technology-sharing frameworks, and environmental innovation. While the US, India, and allies are recalibrating, China’s cost, experience, and ecosystem advantages mean its dominance may persist until at least 2030. The world’s clean energy and defense ambitions hinge on how successfully nations can build resilient, transparent, and diversified critical mineral supply chains.

PYQ Relevance

[UPSC 2018] With growing energy needs should India keep on expanding its nuclear energy programme? Discuss the facts and fears associated with nuclear energy.

Linkage: Rare earths are critical for renewable and clean energy technologies (e.g., EVs, solar, wind). This question relates to energy diversification and sustainability, highlighting material dependencies that influence India’s clean energy choices.

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WTO and India

China’s WTO complaint against India’s PLI Schemes

Why in the News?

China has lodged a formal complaint at the World Trade Organisation (WTO) alleging that India’s Production-Linked Incentive (PLI) schemes for Advanced Chemistry Cell (ACC) batteries, Automobile and Auto Components, and Electric Vehicles (EVs) violate WTO subsidy rules.

About the Production Linked Incentive (PLI) Scheme:

  • Overview: Launched in 2020 under the Atmanirbhar Bharat initiative to strengthen domestic manufacturing and global competitiveness.
  • Objectives:
    • Provides financial incentives based on incremental sales of manufactured goods over a base year.
    • Aims to attract global investment, enhance exports, create jobs, and integrate MSMEs into value chains.
  • Coverage: Covers 14 strategic sectors, including electronics, autos, solar modules, textiles, and pharmaceuticals.
  • Incentive Design: Incentives are non-export linked, based on domestic sales and value addition achieved within India.

PLI Schemes Challenged by China:

  1. PLI for Advanced Chemistry Cell (ACC) Batteries: Incentivises giga-scale battery manufacturing with 25% Domestic Value Addition (DVA) requirement.
  2. PLI for Automobiles and Auto Components: Promotes Advanced Automotive Technology (AAT) products with 50% DVA target.
  3. PLI for Electric Vehicles (EVs): Encourages global EV manufacturers to establish production bases in India.

Issues Raised by China at WTO:

  • Complaint: In October 2025, China filed a case at the World Trade Organization (WTO) claiming that India’s PLI schemes violate global subsidy and trade rules.
  • Core Allegation – DVA Linkage:
    • The Domestic Value Addition (DVA) requirement in the PLI scheme, where incentives depend on how much of a product’s value is created within India, is the main point of dispute.
    • China argues that by linking financial incentives to DVA thresholds, India is indirectly forcing firms to use locally made components instead of imported ones.
    • This, China claims, acts as a “local content requirement”, which WTO rules prohibit because it discriminates against imported goods, especially Chinese batteries, auto parts, and electronic components.
  • Why China Objects to DVA:
    • According to China, the PLI design discourages import of foreign components, making it harder for Chinese products to compete in the Indian market.
    • It considers DVA-based incentives as “import substitution subsidies”, banned under the WTO’s Agreement on Subsidies and Countervailing Measures (SCM).
    • China also claims this approach distorts trade, reduces fair competition, and restricts market access for foreign suppliers.
  • Summary of the Dispute:
    • China’s view: DVA = hidden import restriction → violates WTO rules.
    • India’s view: DVA = measure of domestic value creation → fully WTO-compliant.

WTO Rules Cited by China:

  • Subsidies and Countervailing Measures (SCM) Agreement:
    • Article 1 – Defines subsidy as a financial benefit given by a government.
    • Article 3.1(b)Bans subsidies that depend on using domestic goods over imports.
  • GATT 1994 (General Agreement on Tariffs and Trade):
    • Article III.4 – Ensures equal treatment for imported and domestic goods.
  • TRIMs (Trade-Related Investment Measures) Agreement:
    • Article 2.1 – Forbids policies that violate national treatment.
    • Annex – Lists Local Content Requirements (LCRs) as WTO-inconsistent.
  • China argues that India’s PLI incentives linked to DVA break all three rules and act as local content conditions.

India’s Response:

  • WTO Compliance: India says PLI is WTO-compliant and does not force local sourcing.
  • Clarification: DVA only measures economic value created in India, like labour, R&D, and innovation, not just use of local parts.
  • Open for Global Firms: Foreign companies can join and freely import materials; PLI only rewards domestic value creation.
  • Legal Justification: India cites GATT Article XX, allowing policies for environmental or developmental goals, especially for green tech like EVs and batteries.
  • Policy Standpoint: India argues that industrial subsidies are a sovereign tool to fix trade imbalances and promote sustainable growth.
  • WTO Procedure: India will first hold consultations with China (first step of dispute). If unresolved, a WTO panel may be formed, but no ruling will take effect soon as the Appellate Body is non-functional since 2019.
  • Practical Impact: India can continue the PLI schemes while the dispute is pending.
[UPSC 2023] Consider the following statements:
Statement I: India accounts for 3.2% of global exports of goods.
Statement II: Many local companies and some foreign companies operating in India have taken advantage of India’s ‘Production-linked Incentive’ scheme.
Which one of the following is correct in respect of the above statements?
(a) Both Statement-I and Statement-II are correct and Statement-II is the correct explanation for Statement-I
(b) Both Statement-I and Statement-II are correct and Statement-II is not the correct explanation for Statement-I
(c) Statement-I is correct but Statement-II is incorrect
(d) Statement-I is incorrect but Statement-II is correct *

 

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Coal and Mining Sector

[pib] Koyla Shakti Dashboard

Why in the News?

The Union Minister of Coal and Mines has launched two major digital governance platforms, the KOYLA SHAKTI Dashboard and the Coal Land Acquisition, Management, and Payment (CLAMP) Portal, through video conference in New Delhi.

About Koyla Shakti Dashboard:

  • Overview: It is developed by the Ministry of Coal as a unified digital platform for coal sector management.
  • Purpose: Integrates the entire coal value chain, from production and logistics to dispatch and consumption, into a single real-time digital interface.
  • Key Features:
    • Data Integration: Consolidates inputs from coal PSUs, Indian Railways, ports, power utilities, and state mining departments, enabling end-to-end visibility across operations.
    • Real-Time Analytics: Employs AI-based predictive tools for demand forecasting, logistics optimisation, and supply chain efficiency.
    • Governance Impact: Enhances transparency, accountability, and data-driven decision-making through live dashboards and standardised performance indicators.
    • Utility for Policymakers: Provides a decision-support system for resource allocation, capacity utilisation, and production planning.
  • Sectoral Benefits: Reduces bottlenecks, improves coordination, and facilitates efficient coal dispatch and monitoring.
  • Reform Milestone: Marks a major step in India’s transition toward digital governance and operational transparency in the extractive sector.

About CLAMP Portal:

  • Overview: It is a centralised digital system to manage land acquisition, compensation, and R&R (Rehabilitation & Resettlement) in coal-bearing regions.
  • Developer: Implemented by the Ministry of Coal to streamline land-related processes for public sector coal companies.
  • Objective: Integrates land records, ownership details, compensation workflows, and payment tracking into one secure interface.
  • Key Features:
    • Transparency & Accountability: Enables real-time tracking of land acquisition progress and compensation disbursements, reducing disputes and delays.
    • Institutional Coordination: Acts as a single-window system linking coal PSUs, state revenue departments, and district administrations.
    • Efficiency Gains: Eliminates manual paperwork, ensures timely approvals, and improves compliance with land and rehabilitation laws.
    • Public-Centric Governance: Prioritises justice, equity, and procedural clarity for affected communities through digital grievance redressal and payment verification.
[UPSC 2022] In India, what is the role of the Coal Controller’s Organization (CCO) ?
1. CCO is the major source of Coal Statistics in Government of India.
2. It monitors progress of development of Captive Coal/Lignite blocks.
3. It hears any objection to the Government’s notification relating to acquisition of coal-bearing areas.
4. It ensures that coal mining companies deliver the coal to end users in the prescribed time.
Select the correct answer using the code given below :
Options: (a) 1, 2 and 3* (b) 3 and 4 only (c) 1 and 2 only (d) 1, 2 and 4

 

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Panchayati Raj Institutions: Issues and Challenges

[pib] Model Youth Gram Sabha (MYGS) Initiative

Why in the News?

The Ministry of Panchayati Raj  in collaboration with the Ministry of Education and the Ministry of Tribal Affairs, has launched the Model Youth Gram Sabha (MYGS) in New Delhi.

About the Model Youth Gram Sabha (MYGS):

  • Overview: Introduced on 30 October 2025 as a joint initiative of the Ministry of Panchayati Raj, Ministry of Education (Department of School Education and Literacy), and Ministry of Tribal Affairs.
  • Objective: Aims to promote public participation and youth engagement in grassroots democracy through simulated Gram Sabha sessions in schools.
  • Educational Integration: Designed under the National Education Policy, 2020, combining civic education with local self-governance to instil values of democracy, accountability, transparency, and leadership.
  • Implementation Scale: To be rolled out across 1,000+ schools, including Jawahar Navodaya Vidyalayas (JNVs), Eklavya Model Residential Schools (EMRSs), and State Government Schools.

Back2Basics: Gram Sabha

  • Overview: The Gram Sabha, under Article 243(b) of the Constitution, is the basic unit of direct democracy in the Panchayati Raj system.
  • Composition: Comprises all village residents aged 18 or above whose names appear on the electoral rolls.
  • Function: Central to village development planning, social audits, and Gram Panchayat accountability.
  • Meetings: Convened 2–4 times annually under State Panchayati Raj Acts, commonly on 26 January, 1 May, 15 August, and 2 October.
  • Authority: Organised by the Panchayat Secretary (Gram Sevak) with approval of the Sarpanch (village head).
  • Quorum Rule: Requires participation of 10% of total members or at least 50 villagers, notified five days in advance.
  • Decision-Making: Approves budgets, welfare schemes, beneficiary lists, and development priorities; no major Panchayat action is valid without its consent.
  • Purpose: Ensures public participation, transparency, and self-governance (Swaraj) through collective village-level decision-making.
  • Democratic Essence: Serves as the cornerstone of rural democracy, empowering citizens to shape governance and development outcomes directly.

 

[UPSC 2017] Local self-government can be best explained as an exercise in:

Options: (a) Federalism (b) Democratic decentralisation * (c) Administrative delegation (d) Direct democracy

 

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Global Geological And Climatic Events

[29th October 2025] The Hindu OpED: Relief, Rehabilitation: India’s east coast and cyclones

PYQ Relevance

[UPSC 2014] Tropical cyclones are largely confined to the South China Sea, Bay of Bengal and Gulf of Mexico. Why?

Linkage: Cyclones are a recurring topic in GS Paper 1 (Geography) and GS Paper 3 (Disaster Management) due to their climatic, socio-economic, and governance relevance. The PYQ links directly to this theme as it explains the geophysical reasons behind the east coast’s high cyclone frequency and sets the context for India’s preparedness and rehabilitation strategies.

Mentor’s Comment

The recurring cyclones on India’s eastern coast highlight not only the country’s growing vulnerability to extreme weather events but also the evolution of its disaster management framework. The recent Cyclone Montha once again tested India’s readiness, reflecting both commendable progress and continuing challenges in disaster response, livelihood security, and post-disaster rehabilitation.

Why in the News

Cyclone Montha, which began intensifying into a severe cyclonic storm over the Bay of Bengal on October 27-28, 2025, has revived memories of devastating cyclones such as the 1977 Andhra cyclone and the 1999 Odisha super cyclone, each claiming nearly 10,000 lives. Although Montha was not as intense, it tested disaster preparedness mechanisms across Andhra Pradesh and Odisha. The event underlines both improved resilience and the persisting socio-economic costs of cyclones in India’s coastal belt, a region that historically faces the brunt of Bay of Bengal storms during October-November.

Introduction

India’s eastern coastline, especially Odisha and Andhra Pradesh, has long been vulnerable to tropical cyclones. Historically, the Bay of Bengal has produced some of the world’s deadliest cyclonic events. While the India Meteorological Department (IMD) and National Disaster Response Force (NDRF) have strengthened forecasting and evacuation systems, the scale of livelihood disruption, property damage, and rural distress continues to make post-cyclone rehabilitation a critical governance concern.

Why is India’s East Coast So Vulnerable to Cyclones?

  1. Geographical Exposure: The Bay of Bengal’s funnel shape and warm waters create conditions for cyclogenesis, making the east coast more cyclone-prone than the west.
  2. Seasonal Concentration: Historically, October-November are peak months, with nine of twelve major cyclones (18th-20th century) recorded during this period.
  3. High Human Impact: The 1977 Andhra and 1999 Odisha cyclones each caused ~10,000 deaths, highlighting the historic vulnerability.

How Prepared Are India’s Coastal States Today?

  1. Institutional Mechanisms: Strengthened Union and State disaster management authorities and IMD’s early warning systems have made large-scale loss of life “a thing of the past.”
  2. Evacuation Efficiency: Nearly 10,000 people evacuated from Andhra’s Kakinada and Konaseema during Cyclone Montha.
  3. Red Alert Response: Prompt deployment of NDRF teams and coordinated district-level action in red-alert zones of southern Odisha.

What Are the Persisting Gaps and Challenges?

  1. Property and Livelihood Loss: Even with reduced fatalities, damage to homes, livestock, and agriculture remains high, affecting underprivileged sections.
  2. Economic Vulnerability: Cyclones disrupt milch animals, draught animals, and poultry, impacting rural incomes and food security.
  3. Infrastructure Fragility: Despite improvements, coastal roads, electricity grids, and communication lines remain highly exposed to storm surges and floods.

What Has Been Learnt from Past Disasters?

  1. Adaptive Governance: Following disasters like Cyclone Gaja (2018), governments have adopted structural and non-structural mitigation measures, including cyclone shelters, embankments, and mangrove restoration.
  2. Skill Enhancement: Continuous upgrading of disaster management knowledge and coordination among states such as Andhra Pradesh, Odisha, and Tamil Nadu.
  3. Community Engagement: Enhanced public awareness and local volunteer networks contribute to faster evacuations.

What Should Be the Way Forward for Relief and Rehabilitation?

  1. Holistic Recovery Approach: Combine immediate relief with long-term livelihood restoration and climate-resilient infrastructure.
  2. Inclusive Policy Execution: Focus on the most vulnerable coastal communities, particularly fishers and small farmers.
  3. Leadership Accountability: Political and administrative leadership must ensure effective implementation of rehabilitation and reconstruction measures post-disaster.

Conclusion

India’s eastern coastline remains a climatic frontier where human resilience is tested year after year. The evolution from reactive relief to proactive risk reduction marks a significant policy success. Yet, the persistence of livelihood loss and infrastructure fragility calls for stronger implementation, community engagement, and leadership accountability. Relief and rehabilitation must now evolve into a model of climate-adaptive, inclusive coastal development.

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Disasters and Disaster Management – Sendai Framework, Floods, Cyclones, etc.

Setting up an early warning system for the Himalayas poses unique challenges

Introduction

The recent rise in Himalayan disasters highlights the urgent need for early warning systems. The 2024 Down To Earth report shows that between 1900 and 2022, India recorded 687 disasters, with 240 in the Himalayan region alone. Disasters include glacial lake outbursts, flash floods, landslides, wildfires, and earthquakes. What was once a region of five disasters between 1902–1962 now witnesses a major event almost every month.

The combination of climate change, infrastructure expansion, and data inaccessibility has created a perfect storm for recurring disasters.

Why in the News?

In October 2025, Mount Everest’s Tibetan side witnessed a sudden blizzard and heavy snowfall, trapping climbers and villagers, a scene that epitomized the Himalayan fragility. At the same time, floods and landslides in Nepal and Darjeeling killed dozens. These incidents are part of an alarming rise in Himalayan disasters, making early warning systems a national security and developmental priority. Unlike coastal or plain regions, setting up Early Warning Systems (EWS) in the Himalayas poses terrain-specific, logistical, and data-related hurdles, which the government and scientists are now racing to overcome.

Why Are the Himalayas Experiencing So Many Disasters?

  1. Climate Change Impact: Rapid glacier retreat, erratic precipitation, and temperature rise have increased frequency of floods and glacial lake outbursts.
  2. Unregulated Development: Road expansion, hydropower tunnels, and tourism infrastructure disturb fragile slopes.
  3. Population Pressure: Rising habitation and migration to high-altitude zones expose more people to risk.
  4. Data Scarcity: Sparse weather stations and inaccessible terrain reduce real-time monitoring.
  5. Cascading Disasters: Earthquakes trigger landslides that block rivers, leading to floods and dam bursts.

Why Are Early Warning Systems Hard to Establish in the Himalayas?

  1. Topographic Challenge: Remote valleys, deep gorges, and shifting glaciers hinder sensor installation and data transmission.
  2. Energy & Connectivity Gaps: Lack of stable power and internet networks limit continuous monitoring.
  3. Institutional Fragmentation: Multiple agencies, IMD, NDMA, SASE, and state authorities, work in silos.
  4. High Cost of Equipment: Advanced sensors and AI-based models require large funding, which is often project-based, not permanent.
  5. Local Integration Issues: Absence of local awareness and training hinders EWS adoption and response effectiveness.

What Have Been the Major Successes or Promising Models?

  1. Swiss Alps Example: In Switzerland’s Blatten village, an EWS prevented a glacial lake collapse by alerting authorities, saving hundreds of lives.
  2. China’s EWS (2022): The Chinese Academy of Sciences created a Himalayan EWS using satellite and AI-based modeling to forecast flash floods and glacial lake outbursts.
  3. Indian Precedents:
    1. IMD and ISRO collaboration on satellite-based flood forecasting.
    2. Uttarakhand’s Rainfall & Landslide Monitoring Network under NDMA.
    3. AI-based predictive systems being piloted by IIT Roorkee for early landslide alerts.

What Are the Key Steps Needed for India’s Himalayan EWS Framework?

  1. Integration with National Data Systems: Unify IMD, ISRO, NDMA, and local data into a National Himalayan EWS Grid.
  2. Local Capacity Building: Train local panchayats, mountain police, and disaster volunteers in EWS interpretation.
  3. AI & Drone-Based Monitoring: Employ machine learning to analyze terrain shifts and use drones for data relay.
  4. Community Ownership: Encourage “Last-Mile Ownership”, enabling communities to maintain sensors and report anomalies.
  5. Cross-Border Cooperation: Engage with Nepal, Bhutan, and China under the HKH (Hindu Kush Himalaya) framework for data sharing.

Relevant Policy and Institutional Frameworks

  1. Sendai Framework for Disaster Risk Reduction (2015–2030): Calls for risk-informed, multi-hazard early warning systems.
  2. National Disaster Management Plan (2019): Prioritizes mountain-specific disaster risk management.
  3. National Mission for Sustaining the Himalayan Ecosystem (NMSHE): Focuses on climate-resilient planning for mountain ecology.
  4. NITI Aayog Report on Himalayan States (2018): Advocates “mountain-centric” governance and monitoring systems.

Conclusion

Himalayan resilience is India’s climate frontier. Without an integrated and accessible early warning system, each new disaster deepens ecological and social fragility. Establishing a rugged, community-driven, AI-supported Himalayan EWS is not just a scientific necessity, it is a moral and developmental imperative. Science, policy, and local wisdom must converge to safeguard India’s “Water Tower of Asia.”

 

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India’s diaspora diplomacy and the limits of cultural nationalism

Introduction

The Indian diaspora, among the world’s largest, has long been celebrated for fostering goodwill, investment, and soft power. Recently, however, incidents involving public religious celebrations such as Ganapati immersions and Deepavali fireworks in Western nations have drawn scrutiny. These events have ignited debate over “the limits of acceptable public behaviour” and whether expressions of cultural nationalism abroad risk alienating host nations or complicating India’s diplomacy.

Why in the News

A section of the Indian diaspora in developed countries, notably in Canada, the U.S., and Australia, has faced backlash after cultural events like Ganapati immersions in waterbodies and Diwali fireworks in public spaces. Following incidents such as houses catching fire during Deepavali celebrations in Edmonton, Canada, authorities issued advisories urging restraint. Anti-immigrant and nationalist groups in these countries are exploiting such events to fuel nativist campaigns against people of Indian origin. The issue is significant because it marks a new phase in diaspora visibility, from community pride to potential friction with local norms and foreign policy sensitivities.

India’s Diaspora Diplomacy: Changing Role

  1. Strategic Asset: The diaspora historically served as India’s cultural ambassador, strengthening trade, investment, and soft power links.
  2. Political Sensitivity: Earlier, India urged Persons of Indian Origin (PIOs) to remain apolitical in the domestic politics of their adopted countries, maintaining a careful balance.
  3. Policy Shift: With the rise of Hindutva-oriented nationalism since the 1990s, diaspora activism has gained a new ideological and political tone, extending beyond cultural identity into transnational nationalism.

Why has cultural assertion turned contentious?

  1. Rise of Hindutva Influence:
    • Ideological expansion: The ascent of Narendra Modi in 2014 intensified diaspora engagement rooted in nationalist pride.
    • Global networks: Indian-origin communities began hosting large-scale rallies reflecting Hindutva themes, echoing domestic politics abroad.
  2. Shift from cultural to political nationalism:
    • Earlier Indian nationalism emphasized universal human rights and secular inclusion.
    • Now, diaspora activism mirrors territorial or cultural nationalism, often perceived as exclusive.
  3. Public visibility: Increased religious processions and fireworks are seen as public displays of faith, once private, now overtly political in tone.

How are host nations responding to diaspora assertiveness?

  1. Heightened scrutiny: Countries like the U.S., Canada, and Australia view foreign-linked activism with caution, citing fear of interference in domestic politics.
  2. Parallel with other powers: While India avoids the level of hostility faced by Russia or China, New Delhi’s activities are increasingly monitored.
  3. Examples of scrutiny:
    • In the U.S., foreign influence laws allow diaspora political activity if registered transparently.
    • Far-right and left-leaning figures alike, from Bernie Sanders to Tucker Carlson, have begun debating diaspora-linked influence.

Dual Citizenship Debate and “Nationalist Hype”

  1. Legal context:
    • India does not allow dual citizenship, unlike the U.S.
    • However, the Citizenship (Amendment) Act, 2003 introduced Overseas Citizenship of India (OCI), a form of “dual citizenship in spirit, but not in law.”
  2. Rights and limitations:
    • OCI cardholders enjoy visa-free entry, property and education rights, but cannot vote or hold public office.
    • This arrangement symbolizes India’s partial accommodation of diaspora identity while maintaining constitutional sovereignty.
  3. Diplomatic sensitivity: The growing assertion of OCI holders in political protests abroad sometimes clashes with India’s principle of non-interference and host countries’ domestic politics.

Balancing Pride and Prudence: The Policy Challenge

  1. Tightrope diplomacy: India must encourage diaspora pride without allowing overzealous nationalism to harm bilateral ties.
  2. New geopolitical reality:
    • Rising global nationalism has made foreign societies less tolerant of visible ethnic politics.
    • India’s image as a pluralist democracy depends on diaspora restraint and inclusivity.
  3. Foreign policy implications: The diaspora’s actions now intersect with strategic diplomacy, compelling New Delhi to redefine its soft power outreach with greater nuance.

Conclusion

India’s diaspora diplomacy today walks a fine line between cultural pride and political overreach. While the diaspora remains a pillar of India’s global image, unchecked assertions of religious nationalism can blur boundaries between identity and interference. Sustaining goodwill requires promoting inclusive Indian values abroad, rather than exporting domestic ideological divisions. A balanced diaspora policy, grounded in soft power, pluralism, and mutual respect, will ensure that India’s global citizens remain its greatest strength, not a diplomatic liability.

Value Addition

Bhikhu Parekh on the Indian Diaspora and the Debate on Identity Politics

Bhikhu Parekh, a renowned political theorist and member of the British House of Lords, has been one of the most influential voices in the global debate on diaspora identity, multiculturalism, and nationalism abroad.

Parekh’s Core Ideas

  • Plural Identity: Parekh emphasized that members of the Indian diaspora hold multiple overlapping identities, as Indians, as citizens of their host countries, and as global citizens.
    • He argued that loyalty to India must not conflict with civic responsibility to the host nation.
    • True diaspora strength lies in cultural rootedness combined with civic integration.
  • Critique of Cultural Nationalism Abroad:
    • Parekh warned against transforming cultural pride into exclusive nationalism, stating that religious or ideological exportation risks alienating host societies and undermining India’s democratic image.
    • He urged India to promote a “cosmopolitan nationalism”, celebrating Indian values of pluralism and tolerance abroad rather than majoritarian politics.
  • Cultural Confidence, Not Cultural Aggression:
    • In his writings, particularly during debates on British multiculturalism, Parekh defended the right of immigrants to maintain traditions, but within a framework of mutual respect and civic harmony.
    • He believed that diaspora behaviour becomes diplomatic capital only when it fosters intercultural dialogue, not division.

Indian Diaspora Policy Evolution: From “Pravasi Bharatiya Divas” (2003) to Current Geopolitical Engagement

India’s diaspora policy has evolved from a symbolic celebration of overseas Indians to a strategic instrument of foreign policy.

  • Early 2000s: Institutional Recognition
    • Pravasi Bharatiya Divas (2003) was launched to commemorate Mahatma Gandhi’s return from South Africa, marking the first structured outreach to the diaspora.
    • The event institutionalised diaspora recognition and honoured contributions through the Pravasi Bharatiya Samman Awards.
  • Mid-2000s: Engagement and Identity Building
    • Establishment of the Ministry of Overseas Indian Affairs (MOIA) in 2004 signified a shift from symbolic to policy-based engagement.
    • Introduction of Overseas Citizenship of India (OCI) and Person of Indian Origin (PIO) cards facilitated cultural and economic linkages.
  • 2010s: Economic and Developmental Integration
    • The merger of MOIA with the Ministry of External Affairs (MEA) in 2016 streamlined diaspora diplomacy.
    • Focus shifted to remittances, investments, and knowledge exchange, positioning the diaspora as a development partner.
  • Post-2014 Era: Strategic and Ideological Turn
    • The diaspora became a pillar of India’s soft power and image-building strategy, particularly under Prime Minister Modi’s global outreach (e.g., massive diaspora events in the U.S., U.K., and Australia).
    • India’s foreign policy began viewing the diaspora as a geopolitical asset to influence public opinion and build partnerships in host countries.
  • Current Phase: Geopolitical and Security-Sensitive Diplomacy
    • Diaspora engagement now intersects with strategic diplomacy, requiring balancing national pride with respect for local sensitivities.
    • India emphasizes responsible diaspora conduct, ensuring cultural assertion aligns with mutual respect and diplomatic prudence.

PYQ Relevance

[UPSC 2023] Indian diaspora has scaled new heights in the West. Describe its economic and political benefits for India.

Linkage: The topic is important as it reflects India’s growing global influence through its diaspora-driven economic, cultural, and political networks. The question links to how diaspora activism enhances India’s soft power yet demands careful diplomacy to avoid friction with the host nations.

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Global Geological And Climatic Events

Cyclone Montha makes landfall in AP

Why in the News?

Cyclone Montha, classified as a severe cyclonic storm, has made landfall near Kakinada (Andhra Pradesh) on October 28.

Back2Basics: Tropical Cyclones

  • What is it: Large low-pressure systems over warm oceans, marked by rotating winds, heavy rain, and storm surges.
  • Conditions: Form when ocean temps >27°C, with moist rising air releasing latent heat to fuel convection.
  • Rotation: Driven by the Coriolis force – anticlockwise in Northern Hemisphere, clockwise in Southern.
  • Structure: Eye (calm), Eyewall (violent winds/rains), Rainbands (widespread showers).
  • Regional Names: Typhoons (Pacific), Hurricanes (Atlantic/Caribbean), Cyclones (Indian Ocean).
  • Drivers & Frequency: Common in Southeast Asia due to warm Pacific waters, El Niño/La Niña cycles, and climate change.
  • Impacts: Loss of life, property damage, flooding, soil salinisation, displacement, and disease outbreaks.
  • Climate Change Link: Global warming is making tropical cyclones stronger, less predictable, and more frequent, raising risks for coastal populations.

What is the Landfall of a Cyclone?

  • Overview: A tropical cyclone is said to make landfall when its centre (eye) crosses the coastline from sea to land.
  • Not the Same as a Direct Hit:
    • Landfall = when the eye crosses the coast.
    • Direct hit = when the eyewall (zone of strongest winds) impacts the coast, even if the centre remains offshore.
  • Duration: Landfall usually lasts a few hours, depending on wind speed and storm size.
  • Post-Landfall Behaviour: Cyclones lose intensity rapidly after landfall due to loss of oceanic moisture and increased land friction.

Behind the Naming of Cyclones:

  • Overview: Cyclones in the North Indian Ocean are named under the World Meteorological Organization (WMO) / United Nations Economic and Social Commission for Asia and the Pacific (ESCAP) Panel on Tropical Cyclones (since 2004).
  • Naming Authority: Regional Specialized Meteorological Centre (RSMC), New Delhi, operated by IMD.
  • 13 Member Countries: Bangladesh, India, Maldives, Myanmar, Oman, Pakistan, Sri Lanka, Thailand, Yemen, Iran, Qatar, Saudi Arabia, and UAE.
  • Submission of names: Each country submits 13 culturally neutral, gender-neutral names, forming a 169-name rotating list.
  • Non-repetition: Names are used sequentially and not repeated after one use.
  • “Montha”: It was suggested by Thailand, meaning “beautiful” or “fragrant flower.”
  • Significance: Naming helps public communication, ensures clarity in warnings, and avoids confusion during multiple simultaneous storms.
  • Current sequence: Shakthi (Sri Lanka) → Montha (Thailand) → Senyar (UAE) → Ditwah (Yemen) → Arnab (Bangladesh) → Murasu (India).
[UPSC 2020] Consider the following statements:

1. Jet streams occur in the Northern Hemisphere only.

2. Only some cyclones develop an eye.

3. The temperature inside the eye of a cyclone is nearly 10°C lesser than that of the surroundings.

Which of the statements given above is/are correct?

(a) 1 only (b) 2 and 3 only (c) 2 only* (d) 1 and 3 only

 

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International Space Agencies – Missions and Discoveries

3I/ATLAS: A Possible 7-Billion-Year-Old Interstellar Comet Discovered

Why in the News?

Astronomers discovered 3I/ATLAS, a 7-billion-year-old interstellar comet, using the NASA-funded ATLAS telescope in Chile. It is now nearing its closest approach to the Sun.

About 3I/ATLAS:

  • Discovery: It was detected on July 1, 2025, by the ATLAS telescope in Río Hurtado, Chile; confirmed interstellar due to its hyperbolic orbit and high speed (57–68 km/s).
  • Significance: It is likely the oldest comet ever observed, possibly 7.6–14 billion years old, older than our 4.5-billion-year-old solar system.
  • Nature: It appeared like an interstellar comet, showing signs of activity, including a coma (cloud of dust/ice) and likely a tail as it nears the Sun.
  • Composition: Rich in water ice and complex organic compounds; has a reddish hue indicating ancient, primordial material.
  • Size: Estimated nucleus diameter is 10–30 km, larger than previous interstellar objects like 1I/ʻOumuamua and 2I/Borisov.
  • Trajectory:
    • Closest to Earth: ~270 million km (no threat).
    • Closest to Sun: ~210 million km (Oct 29–30, 2025).
    • Will exit the solar system permanently after perihelion.
  • Scientific Importance:
    • It offers rare opportunity to study materials from another star system.
    • It can reveal clues about the formation of the Milky Way, other solar systems, and early star formation processes.

Back2Basics: ATLAS Telescope

  • ATLAS (Asteroid Terrestrial-impact Last Alert System) is a NASA-funded early warning project for detecting small near-Earth objects (NEOs).
  • It is developed and operated by the University of Hawaii’s Institute for Astronomy.
  • As of 2025, ATLAS operates five telescopes in Hawaii, South Africa, Chile, and the Canary Islands.
  • Each telescope has a 0.5-meter Wright-Schmidt design, a 1-meter focal length, and a 110 MP CCD detector with a 7.4° field of view.
  • The system scans 20,000 square degrees of sky three times per night and provides 1–3 week warnings for asteroids 45–120 meters wide.
  • In addition to asteroids, ATLAS also discovers supernovae, comets, dwarf planets, and variable stars.

What are Interstellar Objects?

  • Overview: Celestial bodies that originate outside the solar system and travel through it on open-ended (hyperbolic) orbits.
  • Key Characteristics:
    • Not gravitationally bound to the Sun.
    • Travel at very high speeds, often unaffected by solar gravity.
    • Do not return once they pass through the inner solar system.
  • Known Interstellar Visitors:
    1. 1I/ʻOumuamua (2017) – Asteroid-like, no coma or tail.
    2. 2I/Borisov (2019) – Active comet with typical cometary features.
  • 3I/ATLAS (2025) – Discussed above.
  • How are they Identified:
    • Hyperbolic trajectory confirmed via orbital calculations.
    • Speed at great distances exceeds gravitational escape velocity.
  • Scientific Value:
    • Provide direct clues about planetary formation beyond our solar system.
    • Can reveal chemical signatures from other star systems.
    • Allow us to study primordial matter from distant parts of the galaxy.
    • Act as natural probes from unknown regions of the Milky Way.

How is 3I/ATLAS different from ordinary Comets?

3I/ATLAS

Ordinary Comets

Origin Formed outside the Solar System; interstellar in nature Formed within the Solar System — Kuiper Belt or Oort Cloud
Orbital Type Hyperbolic (eccentricity ≈ 6); unbound from the Sun Elliptical or parabolic; bound by the Sun’s gravity
Velocity Very high,~57 km/s (too fast to be captured by Sun) Moderate, typically 10–40 km/s within solar orbit
Trajectory Enters and exits Solar System once; non-repeating Periodic or long-period; returns after fixed intervals
Tail Direction Exhibited a rare sunward (anti-tail) due to CO₂-driven ice scattering Always points away from the Sun due to radiation pressure and solar wind
Composition High CO₂/H₂O ratio, nickel-rich, iron-poor, chemically distinct Dominated by H₂O, CO, CO, silicates, and dust in solar proportions
Activity Pattern Displays phase shift: anti-tail → normal tail as it nears the Sun Predictable increase in activity and sublimation near perihelion
Spectral Signature Strong CO₂ emission lines; unusual metallic features Typical cometary spectra, OH, CN, C₂, CO, NH₂ bands
Size of Nucleus Estimated 0.44–5.6 km in diameter Varies widely; many are a few kilometres across
Scientific Significance Provides insight into exoplanetary system composition and interstellar chemistry Preserves a record of early Solar System formation and evolution
Speculative Aspects Some hypotheses suggest a possible artificial or exotic origin (no evidence) Fully natural and well-understood in origin and dynamics
[UPSC 2011] What is the difference between asteroids and comets?

1. Asteroids are small rocky planetoids, while comets are formed of frozen gases held together by rocky and metallic material. 2. Asteroids are found mostly between the orbits of Jupiter and Mars, while comets are found mostly between Venus and mercury. 3. Comets show a perceptible glowing tail, while asteroids do not.

Which of the statements given above is/are correct?

Options: (a) 1 and 2 only (b) 1 and 3 only* (c) 3 only (d) 1, 2 and 3

 

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Pay Commission Updates

Centre approves terms of 8th Central Pay Commission

Why in the News?

The Govt. of India has officially constituted the 8th Central Pay Commission (CPC) to review and recommend revisions in the salaries, pensions, and service conditions of Central Government employees and pensioners.

About the 8th Central Pay Commission (CPC):

  • Objective: To assess fiscal sustainability, pay parity with the private sector, cost of living, pension liabilities, and Centre–State financial impact.
  • Announcement: Its formation was first announced in January 2025, following Cabinet’s in-principle approval for the new pay revision cycle.
  • Composition:
    • ChairpersonJustice Ranjana Prakash Desai (Retd.)
    • Part-time MemberProf. Pulak Ghosh (IIM Bangalore)
    • Member-SecretaryPankaj Jain (Petroleum Secretary)
  • Mandate Duration: Expected to submit its report within 18 months of constitution, i.e., by mid-2026.
  • Scope: Covers over 50 lakh Central employees and 68 lakh pensioners, with consultations extending to State Governments and Public Sector Undertakings (PSUs).

About Pay Commissions:

  • Overview: They are temporary expert bodies established roughly every 10 years to revise salary structures, allowances, and pensions of Central Government employees and defence personnel.
  • First Commission: Constituted in 1946, marking the beginning of India’s formal public service wage policy.
  • Frequency: Eight Commissions (1946–2025), each responding to economic, social, and inflationary shifts.
  • Composition: Typically includes retired judges, economists, and senior bureaucrats, ensuring multi-disciplinary expertise.
  • Implementation Process: Recommendations will be reviewed by the Finance Ministry and approved by the Union Cabinet, followed by phased rollout across departments.
  • Impact: Shapes public expenditure patterns, influencing State pay revisions, PSU wages, and defence outlays for the next decade.
  • Notable Reforms by Past Commissions:
    • 2nd CPC (1957)– Adjusted post-Independence wage inflation.
    • 3rd CPC (1970)– Introduced the Dearness Allowance (DA) mechanism.
    • 4th CPC (1983)– Standardised pay bands across cadres.
    • 5th CPC (1994) – Enhanced pensions and streamlined hierarchies.
    • 6th CPC (2006)– Introduced Pay Band + Grade Pay and MACP system.
    • 7th CPC (2014–2016)– Implemented Matrix Pay Structure and Fitment Factor (2.57).
  • 8th CPC (2025): Continues this decadal reform tradition, aligning pay structure with digital governance, modern workforce management, and inflation-linked fiscal stability.

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