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GS Paper: GS3

  • Crop-residue burning turning India into global methane hotspot, UN report warns

    Why In The News?

    India has been identified as a major methane-emission hotspot from crop-residue burning, according to a UN report released on November 17, 2025 at COP30 in Belem, Brazil. Stubble burning, already a key air-pollution source, is now flagged as a major climate threat, and reducing it would benefit both public health and the climate.

    1) Key Findings of the Report:

    • Global Ranking: India is the world’s third-largest methane emitter after China and the United States, releasing 31 million tonnes annually.
    • G20 Contribution: The G20 countries, including India, account for 65% of global methane emissions, while total global emissions are 360 million tonnes per year.
    • Future Outlook: The report notes that although methane levels are rising, emissions could decline by 2030 with strong mitigation efforts.
    • Climate & Food Benefits: Reducing methane is one of the fastest and most effective climate actions, also lowering crop losses and improving food security, as highlighted by UNEP Executive Director Inger Andersen.

    2) India’s Methane Profile:

    • Major Sources: India’s key methane sources include livestock (enteric fermentation, manure) and rice cultivation, with crop-residue burning becoming a major emerging hotspot.
    • Waste-Management Impact: Waste-burning methane emissions increased from 4.5 million tonnes (1995) to 7.4 million tonnes (2020) – a 64% rise, compared to a 43% global increase.
    • Sector-wise Emissions (2020): India generated 20 million tonnes of methane from agriculture and 4.5 million tonnes from the energy sector in 2020.

    3) About Methane:

    • Basic Definition: Methane is the simplest hydrocarbon, made of one carbon and four hydrogen atoms (CH₄).
    • Key Properties: It is odourless, colourless, tasteless, lighter than air, and burns with a blue flame during complete combustion, producing CO₂ and H₂O.
    • Role as Natural Gas: Methane is the primary component of natural gas, widely used as a fuel.
    • Greenhouse Gas Importance: Methane is the second most important greenhouse gas after carbon dioxide (CO₂).
    • Global Warming Potential: It has a 20-year GWP of 84, meaning it traps 84 times more heat than CO₂ over the same period.
    • Atmospheric Lifetime: Although highly potent, methane is short-lived in the atmosphere compared to CO₂.
    • Contribution to Warming: It is responsible for about 30% of global temperature rise since the pre-industrial era.
    • Ozone Formation: Methane also helps form ground-level ozone, a harmful pollutant.

    4) Global Methane Pledge(GMP):

    • About the Pledge: Launched at COP26 (2021) by the United States and the European Union to catalyse action on methane reduction.
    • Membership: Nearly 130 countries have joined; collectively responsible for 45% of global human-caused methane emissions.
    • Targets: Countries commit to reduce methane emissions by at least 30% below 2020 levels by 2030.
    • Climate Impact: A 30% reduction could avoid 0.2°C warming by 2050, supporting the 1.5°C target.
    • India’s Status: India is not a participant, despite being among the top five global methane emitters, mainly from agriculture.

    5) Global Methane Initiative (GMI):

    • Nature of Initiative: An international public-private partnership promoting methane recovery and use as a clean energy source.
    • Technical Support: Provides technical assistance to implement methane-to-energy projects worldwide.
    • Country Participation: Helps partner nations deploy methane utilisation projects; India is a partner country.

    6) Methane Alert and Response System (MARS):

    • Purpose: A data-to-action system delivering reliable and actionable methane-emission data for mitigation.
    • Launch: Announced at COP27 (2022); pilot phase began in January 2023.
    • Technology: Uses satellite-based detection to identify major methane sources globally.
    • Action Mechanism: Provides notifications to countries and companies, enabling rapid response and emission reduction.
    • Partnerships: Operates with the Climate and Clean Air Coalition (CCAC) and the International Energy Agency (IEA).
    • Core Components: Detection, notification, response, and progress tracking for emission control.

    7) International Methane Emissions Observatory (IMEO):

    • Establishment: Launched at the G20 Leaders’ Summit (2021).
    • Initial Focus: Concentrated on methane emissions from the fossil fuel sector.
    • Data Integration: Combines information from scientific studies, satellites (via MARS), OGMP 2.0 reporting, and national inventories.
    • OGMP 2.0 Role: UNEP’s flagship programme to enhance accuracy and transparency of methane reporting in the oil and gas industry.

     

    [UPSC 2019] Consider the following:

    1. Carbon monoxide

    2. Methane

    3. Ozone

    4. Sulphur dioxide

    Which of the above are released into atmosphere due to the burning of crop/biomass residue?

    Options: (a) 1 and 2 only (b) 2, 3 and 4 only (c) 1 and 4 only (d) 1, 2, 3 and 4*

     

  • NCDC flags study on rising antibiotic resistance in India

    Why In The News?

    The NCDC has rejected a Lancet study claiming that over 50% of Indian patients undergoing a specific gastrointestinal procedure are colonised with multidrug-resistant organisms (MDROs), calling the findings inaccurate.

    1) What is Antibiotic Resistance:

    • Definition: Antimicrobial Resistance (AMR) occurs when microorganisms (bacteria, viruses, fungi, parasites) become resistant to antimicrobial drugs such as antibiotics, antifungals, antivirals, antimalarials, and anthelmintics.
    • Impact on Treatment: Standard treatments become ineffective, leading to persistent infections that can spread to others.
    • Natural Phenomenon: Resistance develops naturally as bacteria evolve, reducing the effectiveness of drugs.
    • Superbugs: Microorganisms that develop AMR are often called “superbugs.”
    • Global Threat: The WHO identifies AMR as one of the top ten global health threats.

    2) Causes of Antibiotic Resistance:

    • High Disease Burden: A high prevalence of communicable diseases (tuberculosis, diarrhoea, respiratory infections) increases antimicrobial use.
    • Weak Public Health System: An overburdened health system limits diagnostic capacity, leading to improper treatment.
    • Poor Infection Control: Hygiene lapses in hospitals and clinics promote the spread of resistant bacteria.
    • Misuse of Antibiotics: Overprescription, self-medication, incomplete antibiotic courses, and unnecessary use of broad-spectrum antibiotics accelerate resistance.
    • Easy Access: Unregulated over-the-counter antibiotic availability increases inappropriate use.
    • Lack of Awareness: Low public awareness about AMR contributes to misuse of antibiotics.
    • Inadequate Surveillance: Limited monitoring systems hinder tracking and understanding of AMR spread.

    3) Implications of AMR:

    • Healthcare Impact: AMR makes previously effective antibiotics ineffective, causing prolonged illnesses, severe symptoms, and higher mortality from common infections such as pneumonia, UTIs, and skin infections.
    • Increased Healthcare Costs: Resistant infections require costlier drugs, longer hospital stays, and sometimes invasive procedures, raising expenses for patients, health systems, and governments.
    • Challenges in Medical Procedures: AMR increases risks in surgeries, chemotherapy, and organ transplants because infections may not respond to standard antibiotics.
    • Limitations in Treatment Options: Growing resistance reduces the availability of effective antibiotics, potentially creating a post-antibiotic era where common infections become untreatable and potentially fatal.

    4) About National Centre for Disease Control (NCDC):

    • Organizational Affiliation: NCDC functions under the Indian Directorate General of Health Services, Ministry of Health and Family Welfare.
    • Purpose: Established as a national centre of excellence for the control of communicable diseases.
    • Leadership: The Director, an officer of the Public Health sub-cadre of Central Health Service, serves as the administrative and technical head of the institute.
    • Headquarters: Located in New Delhi.
    • Branches: NCDC has 8 regional branches at Alwar (Rajasthan), Bengaluru (Karnataka), Kozhikode (Kerala), Coonoor (Tamil Nadu), Jagdalpur (Chhattisgarh), Patna (Bihar), Rajahmundry (Andhra Pradesh), and Varanasi (Uttar Pradesh).
    [UPSC 2019] Which of the following are the reasons for the occurrence of multi-drug resistance in microbial pathogens in India?

    1. Genetic predisposition of some people

    2. Taking incorrect doses of antibiotics to cure diseases

    3. Using antibiotics in livestock farming

    4. Multiple chronic diseases in some people

    Select the correct answer using the code given below. Options: (a) 1 and 2 (b) 2 and 3 only* (c) 1, 3 and 4 (d) 2, 3 and 4

     

  • SC allows CAQM to take ‘proactive’ measures to curb Delhi air pollution

    Why In The News?

    The Supreme Court allowed CAQM full freedom to take proactive anti-pollution measures in Delhi-NCR, including applying GRAP-IV options like work-from-home and 50% office attendance during the ongoing GRAP-III stage.

    About the Judgement:

    • Supreme Court’s Direction: SC empowered CAQM to take proactive pollution-control measures in Delhi-NCR.
    • Bench Observation: CJI Gavai urged stakeholder consultation.
    • Key Proposals: Early use of GRAP-IV measures, vehicle exemptions, staggered timings, and congestion control.
    • Additional Proposals: CAQM proposed advancing GRAP measures, enforcing congestion control, notifying vehicle aggregator policies, reviewing school sports during pollution months, and adopting long-term steps like EV policy review and higher charges on luxury diesel SUVs

    2) What is CAQM (Commission for Air Quality Management)?

    • About: A statutory body managing air quality in Delhi-NCR and adjoining areas, created under the CAQM Act, 2021, replacing the earlier EPCA (1998) and initially introduced via a 2020 ordinance.
    • Structure: Chairperson is a senior government official (Secretary/Chief Secretary); includes 5 ex-officio members from Delhi, Punjab, Haryana, Rajasthan, Uttar Pradesh; 3 full-time technical members; 3 NGO members; supported technically by CPCB, ISRO, and NITI Aayog.
    • Functions: Responsible for monitoring, coordinating, and implementing air quality policies, researching pollution sources, proposing mitigation strategies, and raising public awareness.
    • Powers: Holds jurisdiction over Delhi, Punjab, Haryana, Uttar Pradesh, Rajasthan; can issue binding directions, restrict polluting activities, enforce environmental rules, act against non-compliance, and initiate complaints under the CAQM Act, 2021.

    3) What is GRAP (Graded Response Action Plan)?

    • About: A pre-emptive and emergency framework to control Delhi-NCR air pollution; created under Supreme Court directions in C. Mehta vs Union of India (2016); notified in 2017 and implemented by CAQM, MoEFCC, and State authorities; operates through four graded stages linked to AQI levels.
    • Stages of GRAP:
      Stage I – Poor (AQI 201–300): Road dust control and enforcement of PUC norms.
      Stage II – Very Poor (AQI 301–400): Limits on diesel generators and actions in pollution hotspots.
      Stage III – Severe (AQI 401–450): Vehicle restrictions, construction curbs, and remote schooling
      Stage IV – Severe+ (AQI > 450): Ban on heavy vehicles, school closures, and shutdown of non-essential industries.
    • Purpose: To ensure a graded, coordinated, time-bound response that prevents air quality from escalating to hazardous levels.

    4)Air Quality Monitoring Measures:

    1) AQI (Air Quality Index)

    • Launched in 2014 with the concept “One Number – One Color – One Description” for easy public understanding.
    • Developed by the Central Pollution Control Board (CPCB).
    • Based on 8 pollutants: PM10, PM2.5, NO2, SO2, CO, O3, NH3, Pb.
    • Contains six air quality categories ranging from Good to Severe.

    2) SAFAR (System of Air Quality and Weather Forecasting and Research)

    • Provides location-specific, real-time air quality information for major Indian metropolitan cities.
    • Introduced by the Ministry of Earth Sciences, developed by IITM Pune.
    • Measures pollutants: PM2.5, PM10, O3, CO, NOx, SO2, Benzene, Toluene, Xylene, Mercury.
    • Uses Continuous Ambient Air Quality Monitoring Systems (CAAQMS); an example includes the one commissioned by the Indian Army in Kolkata.

    3) NAAQS (National Ambient Air Quality Standards)

    • Set by CPCB in 2009 under the Air (Prevention & Control of Pollution) Act, 1981.
    • Covers 12 pollutants, including SO2, NO2, PM10, PM2.5, O3, Pb, CO, NH3, Benzene, Benzopyrene, As, Ni.
    • Specifies annual and 24-hour standards for industrial, residential, rural, and ecologically sensitive areas.

    4) NAMP (National Air Quality Monitoring Programme)

    • Executed by CPCB to monitor ambient air quality across India.
    • Network includes 800+ stations in 344 cities/towns, covering 28 states and 6 UTs.
    • Objectives: track air quality trends, assess compliance with NAAQS, identify non-attainment cities.
    • Monitors SO2, NO2, PM10, and PM2.5 along with meteorological factors like wind speed, humidity, and temperature.

    5) WHO Ambient Air Quality Database

    • A global database compiling annual mean concentrations of PM2.5, PM10, and NO2.
    • First released in 2011; updated periodically—2023 is the sixth update.
    • Linked to WHO’s 2021 Global Air Quality Guidelines (AQGs), which tightened acceptable pollution limits.
    [UPSC 2022] In the context of WHO Air Quality Guidelines, consider the following statements:

    1. The 24-hour mean of PM 2.5 should not exceed 15 μg/m³ and annual mean of PM 2.5 should not exceed 5 μg/m³.

    2. In a year, the highest levels of ozone pollution occur during the periods of inclement weather.

    3. PM 10 can penetrate the lung barrier and enter the bloodstream.

    4. Excessive ozone in the air can trigger asthma.

    Which of the statements given above are correct?

    Options: (a) 1, 3 and 4 (b) 1 and 4 only* (c) 2, 3 and 4 (d) 1 and 2 only

  • [20th November 2025] The Hindu OpED: Hidden cost of polluted groundwater

    PYQ Relevance

    [UPSC 2024] The world is facing an acute shortage of clean and safe freshwater. What are the alternative technologies which can solve this crisis? Briefly discuss any three such technologies citing their key merits and demerits.

    Linkage: This PYQ is important for UPSC as freshwater scarcity and contamination are core GS-III themes. The article links directly by highlighting toxic groundwater, failing treatment systems, and the urgent need for affordable purification technologies.

    Mentor’s Comment

    Groundwater contamination in India is no longer a silent environmental issue, it has become an economic, social, and public-health emergency. This topic is highly relevant PYQ for UPSC, as water scarcity and groundwater contamination are recurring GS-III themes. The article directly aligns by showing how polluted aquifers and weak treatment systems make alternative purification technologies essential for India’s water security.

    Introduction

    Groundwater, the backbone of India’s drinking water and irrigation systems, is now increasingly polluted with heavy metals, industrial residues, and excess fertilizers. Reports from multiple states reveal a rise in fluoride, arsenic, uranium, and nitrate contamination, creating a public-health disaster and long-term economic losses. The issue has moved from isolated pockets to a nationwide development challenge demanding regulatory urgency, technological solutions, and sustainable water governance.

    Why in the News

    Recent rounds of India’s Groundwater Quality Report (2022) and field evidence from Punjab, Gujarat, Telangana, and Haryana indicate a sharp rise in toxic contamination, including fluoride-linked deformities, arsenic poisoning, and uranium beyond safe limits. The scale is unprecedented: nearly 600 million Indians rely on groundwater, and contamination is now accelerating due to over-extraction, fertilizer misuse, and industrial discharge. The crisis is no longer environmental, it is weakening agricultural incomes, burdening households with high medical costs, and threatening India’s export competitiveness.

    What Is Causing Groundwater to Become Toxic?

    1. Heavy Reliance on Groundwater
      • Over-extraction: Agriculture absorbs over 60% of India’s groundwater, exceeding sustainable limits in several districts.
      • Irrigation intensity: Canal systems have stagnated, forcing farmers to depend on tube wells.
      • Result: Declining water tables concentrate pollutants and accelerate toxicity.
    2. Chemical Contamination from Agriculture
      • Excess fertilizer and pesticide use: Leads to nitrate accumulation and leaching into aquifers.
      • Heavy metals: Arsenic, fluoride, uranium exceed permissible limits in many districts.
      • Impact: Childhood skeletal deformities, fluorosis, long-term organ damage.
    3. Industrial and Sewage Discharge
      • Untreated effluents: Lack of sewage treatment expands contamination beyond village boundaries.
      • Industrial residues: Agro-processing and manufacturing hubs increase heavy metal presence.
      • Outcome: Polluted aquifers affecting both rural and peri-urban areas.

    How Groundwater Pollution Impacts Health and Society

    1. Rising Health Burden
      • Skeletal deformities, fluorosis, kidney damage: Result of toxic metals in drinking water.
      • Children disproportionately affected: Early-life exposure lowers future productivity.
    2. Debt and Medical Expenditure
      • High out-of-pocket expense: Families spend heavily on hospital visits and bottled water.
      • Wealthier households cope better: Poorer families cannot afford alternative water sources.
    3. Intergenerational Impacts
      • Impaired cognitive development: Arsenic and fluoride exposure affects education outcomes.
      • Lower economic mobility: Chronic illness depresses earning capacity.

    How Groundwater Pollution Hurts Agriculture and the Economy

    1. Loss of Farm Productivity
      • Poor water quality reduces crop yields: Long-term exposure to contaminated irrigation water.
      • Heavy metals affect soil health: Reducing crop diversity and nutritional value.
    2. Threat to India’s Export Market
      • Buyers demand stringent quality checks: Contamination threatens rice, spices, fruits, vegetables.
      • The $50-60 billion agri-export sector risks losses due to toxicity and traceability issues.
    3. Vicious Cycle of Over-Extraction
      • Declining tables led to more drilling which leads to more contaminants: Increases farmer indebtedness.
      • High fertilizer use worsens soil chemistry: Further reduces sustainability.

    Why Policy Failure Allowed This Crisis to Escalate

    1. Weak Enforcement of Pollution Norms
      1. Inadequate regulation of industrial discharge: Leads to untreated sewage entering aquifers.
      2. Poor monitoring: Rural areas lack regular water quality surveillance.
    2. Lack of Decentralised Treatment Systems
      1. Dependence on centralized schemes: Community-level solutions not prioritized.
      2. Delayed response: Slow implementation of purification units.
    3. Limited Agricultural Diversification
      1. Punjab’s water-intensive cropping pattern: Maintains heavy groundwater stress.
      2. Minimal shift to millets/pulses despite policy incentives.

    Way Forward

    1. Nationwide Real-Time Groundwater Monitoring
      • Open access digital platform: Communities should know what they are drinking/using to irrigate.
      • Data-driven planning: Better targeting of polluted zones.
    2. Strengthen Industrial and Sewage Regulations
      • Strict enforcement of effluent norms: Prevent industrial leakages.
      • Expand sewage treatment infrastructure: Particularly in peri-urban zones.
    3. Agricultural Policy Reform
      • Shift away from water-intensive crops: Encourage pulses, maize, oilseeds.
      • Promote micro-irrigation: Reduce water table stress.
    4. Localised Water Purification
      • Community-level treatment plants: Immediate relief in severely contaminated areas.
      • Affordable household filtration for poor families.
    5. Long-Term Water Security Planning
      • Integrating health, agriculture, and environment: Holistic approach to water governance.
      • Prevent groundwater from becoming India’s next major economic crisis.

    Conclusion

    Groundwater contamination has transformed into a multidimensional crisis affecting public health, agriculture, exports, and intergenerational equity. Without strict regulation, real-time monitoring, and agricultural diversification, the economic and health losses will escalate. India must act decisively before the groundwater crisis becomes irreversible.

  • The threat of digital tradecraft in terrorism

    Introduction

    The blast near Delhi’s Red Fort on November 10, killing 15 and injuring over 30, exposed the operational use of encrypted digital platforms, dead-drop communication, and modular terror cells. The investigation demonstrates a transition from traditional networks to digitally shielded ecosystems, reducing visibility for intelligence agencies and constraining surveillance outcomes.

    The new face of terror: What has the investigation revealed?

    1. Encrypted Communication: Enables concealed coordination, protects identity layers, and reduces interception by routing messages through shielded platforms.
    2. Digital Dead-Drops: Facilitates asynchronous message exchange without direct contact, ensuring operational secrecy and reducing surveillance exposure.
    3. Compartmentalised Cells: Strengthens deniability by separating roles across modules led by three individuals linked to medical and academic institutions.
    4. Behavioural Masking: Utilises familiar vehicles and repetitive low-risk movement patterns to support covert reconnaissance without triggering alerts.
    5. Enhanced IED Architecture: Ensures higher lethality through layered mechanisms and precise triggering processes.

    Distinctive Features of This Incident

    1. Multi-Layer Encryption: Reduces actionable intelligence, constrains lawful interception, and delays early detection of operational chatter.
    2. Surveillance-Resistant Tools: Utilises VPNs, spoofed identifiers, and encrypted messaging apps, enabling secure command dissemination.
    3. Hybrid Planning: Integrates digital coordination with physical site visits, ensuring real-time situational assessment without exposing handlers.
    4. Decentralised Decision Structures: Prevents traceability by shifting from hierarchical control to remote guidance via anonymised digital nodes.

    Why are modern counterterrorism frameworks struggling?

    Constraints on Counterterrorism Architecture

    1. Limited Penetration of Encrypted Platforms: Restricts information extraction, narrows visibility over operational trails, and weakens evidence chains.
    2. Diminished HUMINT Opportunities: Reduces physical touchpoints and complicates informant-based intelligence generation.
    3. Fragmented Global Cooperation: Slows data sharing when platforms are hosted outside domestic jurisdiction, weakening investigation pace.
    4. Technological Mismatch: Creates capability gaps as terror networks adopt advanced masking, encryption, and anonymisation faster than security upgrades.

    Operational Impact of Digital Tradecraft

    1. End-to-end encryption (E2EE) Platforms: Shields logistics, finances, and movement plans, enabling uninterrupted operational execution.
    2. Remote Radicalisation and Supervision: Facilitates cross-border ideological influence and guidance without physical linkages.
    3. Metadata Evasion: Minimises digital footprints by exploiting layered encryption and controlled online presence.
    4. Coordination Efficiency: Enhances planning speed and reduces command exposure by relying on decentralised digital frameworks.

    Required Strategic Adaptations

    1. Digital Forensics Expansion: Strengthens cryptographic analysis, behavioural modelling, and dark-web investigation capacity.
    2. Lawful Interception Reform: Establishes judicially supervised mechanisms enabling secure access to encrypted communication when mandated.
    3. Inter-Agency Data Fusion: Integrates intelligence, cyber cells, and police units on unified platforms to improve threat detection and response.
    4. Cyber Infrastructure Modernisation: Enhances surveillance technologies, metadata analytics, and predictive systems to match digital threat evolution.
    5. International Data Cooperation: Accelerates cross-border evidence sharing and improves alignment with global counterterrorism frameworks.

    Conclusion

    The Red Fort blast demonstrates a shift toward encrypted, decentralised, and digitally concealed terror ecosystems. The emerging landscape requires specialised digital forensics, integrated intelligence systems, and balanced legal frameworks to strengthen operational readiness. Counterterrorism capacities must evolve to address threats emerging from opaque digital environments rather than visible physical terrains alone.

    PYQ Relevance

    [UPSC 2016] Use of Internet and social media by non-state actors for subversive activities is a major concern. How have these been misused in the recent past? Suggest effective guidelines to curb the above threat.

    Linkage: The misuse of Internet and social media by non-state actors remains a recurring internal security theme. The encrypted digital activity with respect to the recent The recent Red Fort blast make the issue current and significant. The topic continues to appear because communication networks are now central to modern security threats.

  • More than two decades later, there is light at the end of the Red Corridor

    INTRODUCTION

    Left-Wing Extremism (LWE) has historically affected large tribal hinterlands across central India. Recent field reports indicate a visible decline in Maoist hold, accompanied by expanding state presence, renewed market activity, and local confidence in security forces. The transformation represents a significant shift from earlier decades marked by fear, isolation, and violence.

    Why in the news?

    A major setback to Maoists occurred recently when top Andhra-Odisha border commander Madvi Hidma was killed in a security operation, followed by the elimination of seven more Maoists, including an explosives expert. These back-to-back encounters highlight the rapid weakening of LWE networks across the Red Corridor.

    Why is the region witnessing a visible shift in confidence?

    1. Reduced Fear: The article notes that locals now openly interact with security forces, signalling erosion of Maoist coercion.
    2. Increased Presence: Security deployment strengthened continuous area domination, reducing the probability of Maoist reprisals.
    3. Civilian Mobility: Market activity in evening hours increased, contrasting earlier periods when movement after dusk was restricted due to threats.
    4. Symbolic Change: Locals offering security personnel chai and sitting freely with them indicates behavioural trust, not forced compliance.

    What structural changes weakened Maoist dominance?

    1. Road Connectivity: New roads and bridges reduced forest isolation, weakening Maoist geographical advantage and enabling faster troop mobility.
    2. Communication Facilities: Mobile networks expanded surveillance, reduced Maoist anonymity, and enabled quicker civilian distress calls.
    3. Administrative Outreach: Frequent visits by district officials ensured service delivery and reduced ideological appeal.
    4. Disruption of Recruitment: Youth engagement in local markets, transport, and small businesses reduced Maoist manpower pipelines.

    How did security operations evolve on the ground?

    1. Stronghold Penetration: Forces entered areas earlier considered “liberated zones”, indicating territorial rollback.
    2. Integrated Command: Inter-state coordination between Chhattisgarh, Maharashtra, Telangana improved operational continuity.
    3. Sanitisation Efforts: Regular area domination patrols lowered the possibility of ambushes.
    4. Intelligence Support: Human intelligence from locals increased due to declining fear, enabling targeted strikes.

    What has changed in the population’s everyday life?

    1. Economic Activity: Markets extending late into evening reflect safety and disposable income circulation.
    2. Transport Revival: Locals travelling without escorts marks reduced threat perception.
    3. Women’s Movement: Increased participation by women in markets shows greater autonomy and reduced intimidation.
    4. Community Interaction: Openness to engage with forces signals normalisation of state-citizen interaction.

    Why has the Maoist strategy weakened?

    1. Loss of Terrain Control: Eroded forest sanctuaries limit guerrilla advantage.
    2. Depleted Cadres: Surrenders and casualties reduced leadership continuity.
    3. Ideological Attrition: Reduced resonance of Maoist messaging as development outreach substitutes grievances.
    4. Operational Fatigue: Continuous pressure limited long-duration planning, reducing capability for large-scale attacks.

    CONCLUSION

    The article highlights a decisive shift in the Red Corridor, where expanded state presence and growing public confidence have significantly reduced Maoist influence. The transition reflects a combination of operational consistency, improved connectivity, and changing local behaviour, collectively signalling a new phase in India’s long battle against Left-Wing Extremism.

    PYQ Relevance

    [UPSC 2022] Naxalism is a social, economic and developmental issue manifesting as a violent internal security threat. Discuss the emerging issues and suggest a multilayered strategy to tackle the menace of Naxalism.

    Linkage: The PYQ matches the article’s focus on LWE decline driven by security consolidation and development outreach. It directly links to how improved roads, markets, and public confidence are weakening Naxalism.

  • Centre plans to amend Protection of Plant Variety and Farmers’ Rights (PPV&F) Act, 2001

    Why in the News?

    The Union Agriculture Minister has confirmed that the Protection of Plant Varieties and Farmers’ Rights Act, 2001 (PPV&FRA) will be amended, with the Centre incorporating inputs from farmers, scientists, civil society, and industry.

    About the Protection of Plant Varieties and Farmers’ Rights Act (PPV&FRA), 2001:

    • Overview: India’s sui generis legislation protects the rights of plant breeders, farmers, and local communities while promoting innovation and conserving agrobiodiversity.
    • TRIPS Compliance: Designed as an alternative to restrictive Union for the Protection of New Varieties of Plants (UPOV) models, recognising farmers both as cultivators and as breeders with equal legal standing.
    • Key Features:
      • Institutional Framework: Established the PPV&FR Authority, National Register of Plant Varieties, and the National Gene Bank for long-term conservation.
      • Farmers’ Rights: Allows farmers to save, use, sow, resow, exchange, share, and sell seeds of protected varieties (except branded seeds) and register their own varieties.
      • Breeders’ Rights: Grants exclusive commercialisation rights over registered varieties, subject to benefit-sharing and statutory limitations.
      • DUS Testing: Registration based on Distinctness, Uniformity, Stability, with protection of 15 years for annuals and 18 years for trees and vines.
      • Compulsory Licensing: Ensures public access where breeders fail to provide seeds at fair prices or adequate quantities.
      • Community Benefits: Provides for benefit-sharing, recognition of traditional varieties, and safeguards against unfair claims on farmer-developed seeds.
      • Scope of Varieties: Covers new, extant, farmers’, and essentially derived varieties.

    What are the Proposed Amendments?

    • Redefinition of ‘Variety’: Broadened to include combinations of genotypes and vegetative propagules such as tubers, bulbs, rhizomes, roots, synthetic seeds, and tissue-culture plants, aligning with the Seeds Bill 2019.
    • Expanded Definition of ‘Seed’: Includes all planting materials and vegetatively propagated parts to harmonise India’s seed laws.
    • Clarifying ‘Breeder’ and ‘Institution’: Updated to formally recognise both public and private bodies as legitimate breeders.
    • Strengthening DUS Testing: Adds trait-based descriptors, greater transparency, and safeguards against misuse seen in cases like njavara paddy.
    • Defining “Abusive Acts”: Introduces penalties for selling varieties with identical denominations or misusing breeder rights to gain monopolistic control.
    • Community Seed Rights: Ensures that community-developed and traditional varieties cannot be appropriated by private entities.
    • Protection Against Misappropriation: Prevents registration of varieties already tested or conserved by farmers without disclosure or consent.
    • Farmer Compensation: Strengthens mechanisms for compensating farmers when registered varieties underperform compared to breeder claims.
    • Global Alignment: Follows negotiations under the International Plant Treaty (MLS), especially on in situ conservation and equitable sharing of genetic resources.
    [UPSC 2014]  In the context of food and nutritional security of India, enhancing the ‘Seed Replacement Rates’ of various crops helps in achieving the food production targets of the future. But what is/are the constraint/constraints in its wider/greater implementation?

    1. There is no National Seeds Policy in place.

    2. There is no participation of private sector seed companies in the supply of quality seeds of vegetables and planting materials of horticultural crops.

    3. There is a demand-supply gap regarding quality seeds in case of low value and high volume crops.

    Select the correct answer using the code given below.
    Options: (a)  1 and 2 only (b)  3 only* (c)  2 and 3 only (d)  None of the above

     

  • [19th November 2025] The Hindu Op-ED: Time to sort out India’s cereal mess

    PYQ Relevance

    [UPSC 2024] Elucidate the importance of buffer stocks for stabilizing agricultural prices in India. What are the challenges associated with the storage of buffer stock? Discuss.

    Linkage: This PYQ is central to GS-III themes of food security, MSP, PDS and price stabilization. It links with the article’s focus on excess stocks and distorted procurement, showing why India’s buffer-stock management is becoming unsustainable.

    Mentor’s Comment

    India faces a cereal management crisis marked by procurement distortions, crop diversification failures, import dependence, and systemic leakages. This article unpacks the urgent concerns raised in “Time to sort out India’s cereal mess” and restructures them into an exam-oriented format that aligns with GS II and GS III themes such as food security, agriculture, subsidies, MSP, PDS, and federal coordination.

    Introduction

    India’s cereal ecosystem, procurement, storage, distribution, and diversification, stands at a difficult juncture. Excessive focus on paddy and rice under MSP, escalating procurement costs, growing import dependence in edible oils and pulses, and logistical inefficiencies have created structural vulnerabilities. The current controversy in Tamil Nadu’s paddy procurement highlights deeper national issues in cereal governance.

    Why in the News

    Tamil Nadu’s short-term kuruvai paddy procurement turned contentious due to time overruns and corruption charges, exposing systemic weaknesses in the procurement architecture. Despite years of surplus stock, India faces a paradox of simultaneous overproduction of rice and wheat and rising import dependence on pulses and edible oils, with 55% of edible oil demand met by imports. The scale of misalignment, such as rice stocks at 536.14 lakh tonnes in October, five times the requirement, reveals an unsustainable cereal management model requiring urgent correction.

    Understanding the Current Procurement Distortions

    1. Excessive Paddy Procurement: Tamil Nadu’s system led by TNCSC and FCI shows delays, over-coverage, and corruption, with farmers preferring paddy due to assured returns.
    2. High Central Pool Stocks: Rice stocks reached 536.14 lakh tonnes (Oct 2024) against norms of about 102.5 lakh tonnes, reflecting procurement far beyond requirement.
    3. Skewed Crop Incentives: Procurement levels for rice and wheat remain consistently higher than norms, reducing incentives for diversification.

    Why India’s Cereal Supply is Misaligned

    1. Surplus in Cereals: India maintains abundant stocks, e.g., rice procurement averaging 322 lakh tonnes over three years, indicating oversupply.
    2. Deficit in Pulses & Oilseeds: Despite large-scale cultivation, imports form a major share: India meets 55% of edible oil demand through imports.
    3. Stagnant Diversification: Farmers hesitate to shift due to uncertain support systems, weak price assurance, and inadequate crop guidance.

    Rising Import Dependence and Its Consequences

    1. High Import Bills: Edible oil imports breached 30,000 crore in 2023-24 despite domestic production dips from 157 lakh tonnes to 138 lakh tonnes over a decade.
    2. Geopolitical Risks: Events like the Russia-Ukraine conflict directly increased global edible oil prices, impacting domestic inflation.
    3. Oilseed Production Stagnation: Even after 2004 reforms, domestic acreage rose but yields and self-sufficiency remained stagnant.

    Structural Issues in India’s Crop Diversification Strategy

    1. Weak Extension Services: Farmers lack assured technical guidance and support for alternative crops.
    2. Higher Risk in Non-Paddy Crops: Limited MSP procurement outside cereals increases production risk.
    3. Fragmented Procurement Framework: Multiple agencies (FCI, State Corporations, NAFED) lead to inconsistent practices across states.

    Why Procurement Reforms are Urgent

    1. Inefficient FPO Integration: FPOs, though expanding, remain nascent and face poor access to credit, logistics, and markets.
    2. Leakages and Diversions: Instances of paddy moving outside the procurement chain due to better prices in open markets distort the system.
    3. Need for Commodity-Specific Strategy: Uniform procurement policies for cereals, pulses, and oilseeds fail to reflect regional agro-ecology and market diversity.

    Conclusion

    India’s cereal management crisis is not of shortage but of imbalance, overproduction of rice and wheat coexisting with deficits in pulses and edible oils. Procurement distortions, poor diversification incentives, and high import reliance underline the need for structural reforms. A shift towards agro-ecology-based diversification, procurement redesign, and FPO strengthening can realign India’s food security architecture.

  • Agentic AI: Tech’s newest buzzword

    Introduction

    Agentic AI refers to a new class of artificial intelligence systems capable of executing multistep tasks, adapting to processes, and performing actions independently rather than merely responding to prompts. The term has witnessed a rapid surge in public and industry attention, driven by new academic reports and its promise of automating complex workflows. The development marks a notable shift from conventional chatbots that were largely conversational and instruction-bound.

    Why in the News?

    It is in the news due to a new report by the Massachusetts Institute of Technology and the Boston Consulting Group describing it as a “new class of systems that can plan, act, and learn on their own.” Google searches for the term have skyrocketed, reflecting a sharp contrast from its obscurity just a year ago.

    What Makes Agentic AI Different?

    1. Autonomous Execution: Moves beyond responding to instructions by executing multistep processes and adapting as they proceed.
    2. Planning Capability: Breaks high-level goals into sequential steps and performs them independently.
    3. Human-Like Behaviour: Sounds more natural and expressive, yet retains training-based limitations without genuine understanding.

    Why Has the Term Skyrocketed?

    1. New MIT–BCG Report: Classifies agentic systems as a new AI class with independence in planning and learning.
    2. Search Spike: Google searches for the term hit a peak earlier this fall.
    3. Corporate Adoption: Major tech firms such as OpenAI, Google, IBM, Microsoft, and Salesforce are building or integrating agentic systems.

    How Does Agentic AI Work in Real-world Tasks?

    1. Execution of Goal Chains: Systems take inputs like “Here are the great ideas” and “And then complete the task.”
    2. Application in Online Services: Includes personal finance assistance, bill interpretation, dispute resolution, or travel booking using card data.
    3. Complex Task Automation: Involves computer access and stepwise execution of guidelines for high-level objectives.

    What Is Driving Industry Optimism?

    1. Workflow Automation Promise: Amazon sees agentic systems as key to automating cloud operations and enterprise-level tasks.
    2. Operational Transformation: Viewed as one of the biggest AI evolutions since early generative models.
    3. Security Applications: Potential as “personal shields” against spam, fraud, and phishing by acting on email and digital data.

    What Are The Concerns or Limitations?

    1. Marketing Hype vs Utility: The term is being debated due to its sudden popularity and vague boundaries.
    2. Lack of True Autonomy: Systems act within training limits despite appearing highly capable.
    3. Ethical and Trust Issues: The blending of autonomous actions with sensitive tasks (finance/computers) raises oversight concerns.

    Conclusion

    Agentic AI represents a shift from conversational to autonomous process-executing systems. While the term has rapidly gained traction due to academic endorsement and industry optimism, its real potential depends on responsible deployment, ethical guardrails, and clarity around autonomy and control. Its emergence signals an important moment in the evolution of artificial intelligence with direct implications for governance, security, and digital administration.

    Value Addition

    Generative AI

    • Definition: AI systems capable of generating new content, text, images, audio, or code, based on patterns learned from training data.
    • Core Function: Produces responses to prompts; does not take independent action.
    • Examples: ChatGPT, Midjourney, DALL·E.

    Large Language Models (LLMs)

    • Definition: Models trained on vast datasets to understand and produce human-like language.
    • Role: Backbone of generative AI.
    • Limitation: No planning ability; follows instructions linearly.

    Agentic AI

    • Definition: A new class of AI systems that can plan, act, and learn on their own, breaking down goals into steps and executing them without constant user input.
    • Core Difference from Generative AI: Moves from responding to acting.
    • Example (from article): An agent that interprets medical bills, disputes charges, or handles complex computer tasks.

    AI Agents

    • Definition: Software entities capable of autonomous actions in an environment to achieve goals.
    • Role in Agentic AI: Agents are the functional units that perform the tasks.

    Multistep Automation

    • Definition: A system that converts a single instruction into multiple executable actions.
    • Agentic Relevance: This is the defining capability that transforms chatbots into autonomous systems.

    High-level Goal Breakdown

    • Definition: Ability of an AI to take an abstract goal (e.g., “organise my travel”) and break it into actionable steps.
    • Example: Travel bookings using credit card data.

    Autonomy in AI

    • Definition: The degree to which an AI system can act without human intervention.
    • Agentic Context: Full or partial autonomy is central to its functionality.

    PYQ Relevance

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

    Linkage: Agentic AI builds on this by not just assisting but autonomously executing tasks such as interpreting bills or acting on sensitive data. The privacy risks highlighted in the PYQ directly connect to concerns over AI agents accessing personal digital information while acting independently.

  • Excessive dependence: On India’s external trade landscape

    Introduction

    India recorded a historic goods trade deficit in October ($41.68 billion), following a sharp rise from September’s $32.15 billion deficit. The decline in exports, driven largely by the U.S.’s steep tariffs, coincides with an abnormal spike in gold and silver imports, rupee depreciation, and heavy portfolio outflows. The article highlights how India’s dependence on the U.S. market has exposed it to both economic and diplomatic vulnerabilities, raising questions about whether the shift in trade patterns is structural or a temporary response to external shocks.

    Why in the News

    India’s record October trade deficit of $41.68 billion, the sharpest ever, signals a significant disruption in its external trade landscape. Exports plunged due to the U.S.’s sudden 50% tariffs, critical because the U.S. is India’s largest export market, while gold imports tripled and silver inflows rose fivefold, creating an unprecedented import spike.

    A Rising Trade Deficit and What It Reveals

    1. Record Deficit ($41.68 bn): Reflects a sequential deterioration from September’s $32.15 bn deficit, signalling a disturbing shift.
    2. Export Fall (-11.8% YoY): Goods exports dropped to $34.38 bn (from $38.98 bn in 2024), driven primarily by U.S. tariffs.
    3. Heavy Import Surge: Driven by a dramatic rise in bullion inflows and the use of cheaper imported intermediates.

    Why the U.S. Tariffs Hit India Hard

    1. 50% Tariff Shock: Imposed in August, directly affecting sectors for which the U.S. has been India’s major market since 2018-19.
    2. Large Market Dependence: The U.S. remains the biggest buyer of India’s textiles, yarn, readymade garments, and engineering goods.
    3. Export Decline (-9% YoY): Overall exports to the U.S. contracted sharply in October.

    What Is Driving the Surge in Gold and Silver Imports?

    1. Gold Imports Tripled: Rising from $4.92 bn (last October) due to economic uncertainty.
    2. Silver Imports Up Fivefold: Indicates hedging behaviour rather than seasonal demand.
    3. Rupee Weakening (₹85.6 to ₹88.4): Encouraged investors to seek bullion as a safe asset.

    Sector-Wise Export Stress

    1. Cotton Yarn & Handlooms (-13.31%): Major labour-intensive sector hit due to tariff-led slowdown.
    2. Man-Made Yarn (-11.75%): Reflects weakening competitiveness.
    3. Readymade Garments (-12.88%): Particularly vulnerable to U.S. demand contraction.
    4. Engineering Goods (-16.71%): Hit despite being a major export strength area.

    Is the Import Surge a Structural Pattern?

    1. Cheaper Intermediate Goods: Firms increasingly rely on imported inputs to maintain export competitiveness.
    2. Depreciating Rupee: Makes imports costlier but also signals reduced domestic sourcing.
    3. Need for HS-Chapter Analysis: A breakdown by commodity and source country will clarify which imports are rising structurally.

    Government Measures and Their Limitations

    1. Export Promotion (₹25,060 crore over 6 years): Centre has stepped in to cushion exporters.
    2. RBI Relief Measures: Target tariff-affected exporters.
    3. Too Early to Call It Structural: Realignment of supply chains and market diversification could take years.

    Geopolitical Shifts and Bilateral Trade Dynamic

    1. India-U.S. Bilateral Trade Agreement: If concluded soon, October’s deficit spike may be temporary.
    2. Russian Imports Down (-27.73%): Sharp drop indicates effort to reduce crude dependence.
    3. U.S. Imports Up (13.89%): Suggests attempt to ease American concerns over trade imbalance.

    Conclusion

    India’s record trade deficit underscores the risks of concentrated export dependence and volatile imports driven by economic uncertainty. While the current shift may be partly reactionary, persistent decline in labour-intensive exports and rising reliance on imported intermediates signal deeper structural weaknesses. Managing this transition will require sustained policy intervention, diversification of markets, and a recalibration of India’s trade portfolio to mitigate vulnerability.

    PYQ Relevance

    [UPSC 2018] How would the recent phenomena of protectionism and currency manipulations in world trade affect macroeconomic stability of India?

    Linkage: The U.S. tariff shock and rupee weakening in the article directly mirror the PYQ’s theme, showing how protectionism and currency swings widen India’s trade deficit. Together, they illustrate the resulting stress on India’s macroeconomic stability.