💥UPSC 2026, 2027 UAP Mentorship November Batch
November 2025
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Labour, Jobs and Employment – Harmonization of labour laws, gender gap, unemployment, etc.

[12th November 2025] The Hindu Op-ed: Exploited workers, a labour policy’s empty promises

PYQ Relevance

[UPSC 2024] Discuss the merits and demerits of the four ‘Labour Codes’ in the context of labour market reforms in India. What has been the progress so far in this regard?

Linkage: Building directly on the same reform trajectory, the draft Shram Shakti Niti 2025 extends the labour codes’ framework of ease of doing business over worker protection. This highlights continued informalisation and weak enforcement.

Mentor’s Comment

India’s draft Shram Shakti Niti 2025 arrives at a critical juncture, when over 90% of India’s workforce is informal, and 11 million people endure modern slavery-like conditions. While the government calls it a “rights-driven, future-ready” labour vision grounded in “ancient Indian ethos”, the policy remains mired in contradictions. Behind its digital optimism and flexibility rhetoric lie deep structural issues, casualisation, exclusion of women, erosion of unions, and poor enforcement of safety norms. This article analyses how the draft Shram Shakti Niti 2025 attempts reform but risks widening inequality instead of bridging it.

Introduction

India’s labour force, the world’s largest after China, is undergoing unprecedented informalisation. A majority of workers remain without contracts, benefits, or occupational safety, particularly in construction, seafood, textiles, and stone quarrying. Against this backdrop, the government has unveiled the draft Shram Shakti Niti 2025, the first comprehensive labour and employment policy in independent India, aimed at aligning with India@2047 goals. Yet, its “future-ready” tone contrasts sharply with the daily struggles of India’s informal workers. The draft blends cultural nostalgia with digital platforms and flexible labour regimes, but experts warn that without strong safeguards, it may formalise exploitation under a new vocabulary of efficiency and empowerment.

Why is the draft Shram Shakti Niti 2025 significant?

  1. First comprehensive labour policy: India has never had a single overarching labour and employment policy before; this is the first draft of its kind.
  2. Presented as “rights-driven” and “future-ready”: The draft positions itself as a framework for inclusive, dignified employment by 2047.
  3. Ground reality contrast: It appears while millions remain in debt bondage or unsafe informal work, revealing a sharp policy-practice gap.
  4. Cultural framing: It draws legitimacy from “ancient Indian ethos” and texts like Manusmriti, a move critics call regressive in a modern labour context.

Does the draft empower workers or employers?

  1. Contractual and casual labour domination: In several sectors (textiles, seafood, stone quarries), workers are hired by middlemen without contracts, paid daily wages, and denied ESI or PF benefits.
  2. Employer-biased flexibility: The draft promotes “ease of doing business” but underplays enforcement of worker rights, effectively institutionalising job insecurity.
  3. Constitutional dilution: The framework overlooks Articles 14, 16 and 21, which guarantee equality, opportunity, and dignity, replacing them with moral and cultural justifications.
  4. ILO mismatch: The policy ignores obligations under ILO Conventions 42, 155, and 156, especially concerning maternity protection, safety, and gender equity.

Can digital optimism bridge the informal-formal divide?

  1. Digital skilling and employment matching: The draft relies heavily on AI-driven National Career Service (NCS) and Skill India digital platforms, promising to reduce mismatches.
  2. Reality check: Digital literacy in India remains at 38%, and most informal workers, particularly women and the elderly, remain excluded from such systems.
  3. eSHRAM limitations: Despite over 30 crore registrations, payouts remain minimal and inconsistent, with large data gaps for unorganised workers.
  4. Algorithmic exclusion: Tech-based hiring may amplify caste and gender bias, lacking oversight on fairness, grievance redress, or algorithmic accountability.

Does the draft align with constitutional and global standards?

  1. Constitutional inconsistency: Ignores equality provisions (Articles 14-16) and fails to guarantee dignity (Article 21) by sidelining unionisation and inspectorate powers.
  2. ILO and OECD compliance gap: India risks non-alignment with ILO Conventions 87 and 98 (freedom of association and collective bargaining) and OECD recommendations on equitable labour transitions.
  3. Rights to collective action: Tripartite bodies (state, employer, worker) are mentioned but not institutionally strengthened, weakening labour representation.

What are the draft policy’s main areas of concern?

  1. Inspectorate dilution: Reduction in on-ground inspections under the garb of self-certification leads to unchecked safety violations.
  2. Gendered impact: While women’s participation is targeted to rise to 35% by 2047, no clear mechanism ensures safe, accessible, or equitable workplaces.
  3. Wage inequality and gig exclusion: Wage Code 2019 is silent on platform workers’ benefits, leaving gig labourers outside social protection systems.
  4. Union erosion: By promoting individual “digital dashboards” over collective negotiations, the draft undermines trade union power and collective action.

What should guide India’s final labour framework?

  1. Universal social protection floor: Extend ESI, EPFO, and health coverage to informal and gig workers.
  2. Reinstate labour inspectorates: Institutionalise independent audits for occupational safety and minimum wage compliance.
  3. Gender-responsive budgeting: Make gender equity measurable through labour audits, wage reporting, and leadership representation.
  4. Digital inclusion safeguards: Ensure data privacy, algorithmic fairness, and accessibility for low-literacy workers.
  5. Constitutional morality over cultural ethos: Replace rhetoric with enforceable rights, ensuring compliance with Articles 14, 19, 21, and 23 (prohibition of forced labour).

Conclusion

The draft Shram Shakti Niti 2025 aspires to modernise India’s labour market, but its moral overtones and digital bias risk leaving the poorest behind. Without strong enforcement, union empowerment, and gender-sensitive safeguards, this “future-ready” vision may perpetuate rather than resolve inequality. India’s final policy must reflect constitutional morality, not cultural nostalgia, ensuring labour dignity remains the cornerstone of economic growth.

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Judicial Reforms

Discord between Supreme Court and Centre over tribunals

Introduction

Tribunals were established to reduce case pendency and offer specialized adjudication. However, the Tribunals Reforms Act, 2021 and earlier ordinances have led to repeated confrontations between the judiciary and the executive. The heart of the issue is who controls tribunal appointments, tenure, and conditions of service, key determinants of their independence.

Why in the News

The Supreme Court’s hearing of petitions challenging the Tribunals Reforms Act, 2021, has revived tensions between the judiciary and the executive. The Act reintroduced provisions similar to those struck down in 2021, raising serious questions on legislative overreach and separation of powers.
The friction highlights a persistent constitutional conflict, whether the government can re-legislate provisions nullified by the judiciary, thereby potentially undermining judicial independence.

Legislative-Judicial Tug of War

  1. Recurring Conflict: The 2021 Act was re-enacted despite similar provisions being struck down in the Madras Bar Association cases.
  2. Old Tussle: The conflict dates back to the Finance Act, 2017, which merged and restructured tribunals, transferring appointment powers to the executive.
  3. Judicial Stand: The Supreme Court, through Rojer Mathew v. Union of India (2019), emphasized that executive control compromises judicial independence.

Why Tribunals Matter

  1. Quasi-judicial bodies: Provide speedy, specialized dispute resolution in fields such as taxation, company law, and environmental regulation.
  2. Caseload reduction: Designed to reduce the burden on High Courts and the Supreme Court.
  3. Constitutional relevance: Operate within the framework of Articles 323A and 323B, upholding efficiency while ensuring justice.

Key Provisions under Scrutiny

  1. Four-year tenure: Petitioners argued that short tenures for tribunal members increase executive dependence and curb independence.
  2. Minimum age of 50: Limits the entry of younger judges and advocates, discouraging fresh perspectives.
  3. Centre’s ordinance powers: By re-promulgating similar provisions struck down earlier, the executive bypassed judicial verdicts, violating separation of powers.
  4. Judicial recommendation ignored: Despite the Supreme Court’s suggestion for five-year terms and reduced executive control, the Centre retained earlier structures.

Centre’s Counter-arguments

  1. Efficiency claim: The Union Government maintained that its framework ensures administrative uniformity and timely appointments.
  2. Vacancy delays: The government cited delays due to tribunal restructuring, e.g., 22 vacancies each in the National Company Law Tribunal (NCLT) and Armed Forces Tribunal (AFT) as of 2022.
  3. Assurance of autonomy: Claimed that the Act “balances independence with accountability,” keeping tribunals within executive purview but without judicial interference.

The Larger Constitutional Question

  1. Judicial Independence: Re-enactment of struck-down provisions challenges the finality of judicial pronouncements under Article 141.
  2. Separation of Powers: Raises concerns over legislative encroachment into the judicial domain.
  3. Checks and Balances: Highlights the tension between Parliament’s sovereignty and constitutional supremacy.

Broader Implications for Governance

  1. Precedent for defiance: If sustained, it may embolden future legislations to circumvent judicial review.
  2. Public trust erosion: Undermines citizen confidence in the impartiality of quasi-judicial institutions.
  3. Administrative justice: Weakens the intent behind tribunals to provide independent, expert, and speedy justice.

Conclusion

The discord over tribunals reflects a larger struggle for institutional balance in India’s democracy. While the Centre seeks administrative control, the judiciary insists on independence as the bedrock of rule of law. The resolution of this dispute will determine how India upholds the integrity of constitutional institutions in the years ahead.

Value Addition

Tribunals Reforms Act, 2021

Background & Context

  1. The Tribunals Reforms Act, 2021 replaced the Tribunals Reforms (Rationalisation and Conditions of Service) Ordinance, 2021.
  2. Aimed at streamlining tribunal functioning and reducing dependence on multiple bodies, but reintroduced provisions previously struck down by the Supreme Court in the Madras Bar Association cases.

Key Features of the Act

  1. Tenure: Chairperson, 4 years or till 70 years (whichever earlier); Members, 4 years or till 67 years.
  2. Minimum Age: Mandates a minimum age of 50 years for appointment, excluding younger judicial talent.
  3. Search-Cum-Selection Committee: Chaired by the Chief Justice of India or his nominee, but final appointments rest with the Central Government.
  4. Abolition of Certain Tribunals: Dissolved 9 appellate tribunals including the Film Certification Appellate Tribunal and Intellectual Property Appellate Board, transferring jurisdiction to High Courts.
  5. Uniform Terms & Conditions: Standardised salary, tenure, and service conditions across tribunals.

Landmark Judicial Interventions

  1. Rojer Mathew v. Union of India (2019): Directed review of tribunal reforms under Finance Act, 2017.
  2. Madras Bar Association v. Union of India (2021): Struck down provisions on tenure and appointment as unconstitutional.
  3. Union of India v. Madras Bar Association (2021, July): Reaffirmed judicial supremacy over tribunal independence.

Constitutional and Administrative Value

  1. Articles 323A & 323B: Empower Parliament and State Legislatures to create tribunals but subject to judicial review.
  2. Basic Structure Doctrine: Tribunal autonomy linked to independence of the judiciary, a basic feature of the Constitution.
  3. Rule of Law: Any dilution of independence violates constitutional morality and judicial accountability.

PYQ Relevance

[UPSC 2018] How far do you agree with the view that tribunals curtail the jurisdiction of ordinary courts? In view of the above, discuss the constitutional validity and competency of the tribunals in India.

Linkage: The question directly relates to the ongoing SC-Centre conflict over the Tribunals Reforms Act, 2021. This relates to the understanding of Articles 323A & 323B, judicial independence, and the balance between tribunal efficiency and constitutional validity.

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Foreign Policy Watch: India-Sri Lanka

​Fishing troubles: On India, Sri Lanka, the Palk Bay fishing issue

Introduction

The Palk Bay, a narrow strip separating Tamil Nadu from Sri Lanka, has historically been a shared fishing zone. However, repeated arrests of Indian fishermen for crossing the International Maritime Boundary Line (IMBL) underline a persistent challenge. Bottom trawling, a destructive fishing practice, has been the core issue fueling ecological degradation, diplomatic tension, and economic distress. The recent arrest on November 9, 2024, reopens the debate on reconciling traditional livelihoods with sustainable and legal marine resource use.

Why in the news?

The arrest of 14 Tamil Nadu fishermen by the Sri Lankan Navy marks another flashpoint in the Palk Bay fishing dispute. This incident is significant because:

  1. Persistence of conflict: Despite decades of talks, fishermen from both nations continue to cross maritime boundaries for catch-rich zones.
  2. Scale of problem: Over 128 fishermen from Tamil Nadu remain in Sri Lankan custody, with boats seized.
  3. Diplomatic urgency: The issue features regularly in bilateral meetings, yet lacks a lasting policy resolution.
  4. Ecological threat: The practice of bottom trawling continues to damage coral beds and marine biodiversity, making it a cross-border environmental crisis.

Why do Tamil Nadu fishermen continue to cross the IMBL?

  1. Livelihood dependence: For thousands of families, fishing remains the only sustainable income source. The depletion of nearshore fish stocks has pushed them toward Sri Lankan waters.
  2. Cost-pressure fishing: Each voyage involves high operational costs, forcing fishermen to maximize yield through fast, large-scale trawling.
  3. Traditional persistence: The term “tradition” is often invoked to justify trawling, despite its destructive ecological footprint.
  4. Rapid voyages: Quick trawling runs enhance profitability but heighten the risk of arrest and confiscation.

What is bottom trawling and why is it destructive?

  1. Definition: Bottom trawling involves dragging weighted nets along the seabed.
  2. Ecological damage: It destroys coral reefs, seabed habitats, and fish spawning grounds.
  3. Stock depletion: Leads to overfishing and long-term decline of commercially valuable species.
  4. Conflict trigger: Sri Lankan fishermen, especially from the Northern Province, oppose bottom trawling as it depletes shared marine resources vital for their post-war recovery.

What are the diplomatic and institutional mechanisms in place?

  1. Joint Working Group (JWG) on Fisheries: Met in Colombo on October 29, 2024 to address arrests and sustainable fishing practices.
  2. Bilateral discussions: Fishermen’s representatives met counterparts in March 2024, but lacked formal sanction or actionable outcomes.
  3. Pending initiatives: The Janatha Vimukthi Peramuna-led People’s Power Party in Sri Lanka, in power for over a year, has yet to show urgency in resolving the dispute.

What policy solutions have been suggested?

  1. Research collaboration: Proposal for a Palk Bay Research Station for ecosystem monitoring and sustainable fishing methods.
  2. Technology transition: Gradual shift from bottom trawling to deep-sea fishing and small-boat operations.
  3. Incentivization: Financial and policy support to Tamil Nadu fishermen to switch to non-destructive gear and practices.
  4. Diplomatic liberalism: New Delhi may consider easing travel and fishing permits within limits to facilitate safe, sustainable livelihoods.
  5. Regulatory measures: Imposing a progressive ban on bottom trawling in Indian waters to signal intent and compliance.

Conclusion

The Palk Bay issue is not merely a border dispute, it is a test of India’s ability to balance livelihood protection with ecological responsibility and regional diplomacy. Persuading fishermen to abandon bottom trawling requires education, compensation, and innovation, not coercion. A cooperative framework, rooted in mutual trust and science-based regulation, can transform a contentious boundary into a shared zone of prosperity and peace.

PYQ Relevance

[UPSC 2013] In respect of India-Sri Lanka relations, discuss how domestic factors influence foreign policy.

Linkage: Domestic political pressures from Tamil Nadu fishermen and state parties shape India’s diplomatic stance toward Sri Lanka. This internal-external linkage influences how New Delhi balances livelihood concerns with bilateral maritime cooperation.

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Electoral Reforms In India

What are Exit Polls and How are they Conducted?

Why in the News?

As Bihar Assembly Election 2025 concludes, media houses released the exit poll results after 6:30 pm, following Election Commission of India (ECI) restrictions.

What are Exit Polls?

  • Overview: Exit polls are post-voting surveys conducted immediately after voters leave polling stations to find out how they voted and what influenced their choice.
  • Objective: To give an early indication of election outcomes and study voter behaviour, issues, and demographics before official results.
  • Origin in India: First conducted in 1957 by the Indian Institute of Public Opinion during the 2nd Lok Sabha elections.
  • Methodology: Randomly selected voters are interviewed anonymously after casting their vote; responses are aggregated and analysed statistically to predict seat shares and trends.

How are Exit Polls conducted?

  • Sampling: Based on random or stratified sampling to reflect gender, caste, religion, and regional representation.
  • Questionnaires: Ask voters which party or candidate they chose and gather demographic or opinion data.
  • Data Collection: Conducted by trained field agents under strict non-interference rules at polling stations.
  • Data Analysis: Responses are weighted and adjusted for turnout and demographics before generating projections.
  • Confidentiality: All answers remain anonymous to preserve voting secrecy.

Regulation of Exit Polls:

  • Constitutional Basis: Governed by Article 324, empowering the Election Commission of India (ECI) to ensure free and fair elections.
  • Statutory Law: Section 126A of the Representation of the People Act, 1951 bans conducting or publishing exit polls from start of the first phase till 30 minutes after last phase ends.
  • Penalties: Violation may lead to two years imprisonment, a fine, or both.
  • Media Rules: Must disclose sample size, method, and margin of error when publishing results.
  • Registration: Polling agencies must be registered with the ECI and follow official publication guidelines.

Recent Amendments and Practices:

  • Monitoring: The ECI now closely monitors media and digital platforms to prevent early leaks of exit poll data.
  • Digital Coverage: Restrictions apply to social media and online news during multi-phase elections.
  • Publication Control: No state-wise or partial results can be released until polling ends nationwide.
  • Transparency: Media houses must submit methodology and get ECI clearance before publishing exit poll results.
  • Purpose: To prevent misinformation and voter influence during ongoing polling.

Back2Basics: Difference Between Exit Polls and Opinion Polls

  • Timing: Exit polls are done after voting; opinion polls before voting.
  • Purpose: Opinion polls measure intentions; exit polls reflect actual behaviour.
  • Respondents: Opinion polls survey likely voters; exit polls survey actual voters.
  • Influence: Opinion polls can affect undecided voters; exit polls occur after voting, posing no influence risk.
  • Accuracy: Exit polls are generally more accurate as they are based on real votes.
  • Regulation: Opinion polls are advisory-guided; exit polls are strictly regulated under Section 126A of the RPA, 1951.

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Modern Indian History-Events and Personalities

New book reinterprets origins of the Indian National Army (INA)

Why in the News?

A recently launched book claims that the Indian National Army (INA) was not founded by Subhas Chandra Bose or Captain Mohan Singh.

New Claims and the Caveats:

  • Author’s Proposition:
    • The INA was not originally founded by Subhas Chandra Bose, but by Japanese Army Intelligence in collaboration with Indian nationalists abroad before his arrival.
    • A pre-war agreement between Major Fujiwara Iwaichi (Japan) and Giani Pritam Singh (Bangkok, 1941) laid the INA’s groundwork, India’s liberation in exchange for aid to Japan’s campaign.
    • Captain Mohan Singh, not Bose, served as first commander, but his role was later overshadowed.
    • Bose took over in 1943, providing global visibility, structure, and leadership to the existing army.
  • Caution for students:
    • INA’s history is already complex and contested; this new interpretation adds another layer but does not necessarily overturn all accepted facts (e.g., Bose’s later leadership as per our standard references, the INA’s role in Indian nationalist memory).
    • Some aspects (e.g., precise agreements between Japanese intelligence and Indian nationalists) may remain debated or partially documented.

About the Indian National Army (INA):

  • Origins: Formed during World War II to fight British rule, the INA emerged from collaboration between Japanese intelligence and Indian nationalists before Subhas Chandra Bose took command.
  • Initial Formation: Conceived in a 1938 Tokyo meeting between Rash Behari Bose; using Indian POWs in Southeast Asia to aid Japan’s war and India’s liberation.
  • Early Leadership: Captain Mohan Singh of the 14 Punjab Regiment became its first commander, recruiting about 40,000 POWs with Japanese support. Internal disputes led to his removal, after which Rash Behari Bose sustained the movement via the Indian Independence League (Tokyo, 1942).
  • Rise of Subhas Chandra Bose: Bose escaped British custody in 1941, travelled through Berlin and Japan, and reached Singapore in July 1943, where Rash Behari Bose handed him INA leadership.
  • Reorganization Under Netaji: On August 25, 1943, Bose became Supreme Commander and established the Provisional Government of Free India (Azad Hind) on October 21, 1943, recognized by nine countries including Japan and Germany. Under the “Chalo Delhi” campaign, INA forces entered Manipur, raising their flag at Moirang, but progress halted after Japan’s 1945 defeat.
  • Collapse and Trials: Following Japan’s surrender (August 15, 1945), the INA disbanded. Bose reportedly died in a plane crash (August 18, 1945). Captured INA officers were tried at the Red Fort (1945–46), the Sehgal–Dhillon–Khan trial became a symbol of unity, with Nehru, Bhulabhai Desai, and Asaf Ali defending them.

Nationalist Uprisings and Impact:

  • Symbol of Unity: The INA represented armed nationalism and secular unity, transcending caste, region, and religion; the slogan “Jai Hind” became a national salute.
  • Mass Protests: The INA trials sparked nationwide agitation, uniting students, soldiers, and civilians in solidarity.
  • Key Confrontations:
    • Nov 21, 1945 – Calcutta police firing on INA protestors.
    • Feb 11, 1946 – Demonstrations against Rashid Ali’s sentencing.
    • Feb 18, 1946Royal Indian Navy (RIN) mutiny, with 20,000 sailors revolting in Bombay.
  • Impact on British Rule: The INA’s defiance shattered British confidence in Indian troops’ loyalty. Even Clement Attlee (1956) admitted the INA and postwar unrest accelerated British withdrawal.
  • Legacy: Unified militant and mass politics; inspired future Indian defense ethos; remains a symbol of courage and secular nationalism under Netaji’s leadership.
[UPSC 2021] In the context of Colonial India, Shah Nawaz Khan, Prem Kumar Sehgal, and Gurbaksh Singh Dhillon are remembered as officers of the Indian National Army.

Options: (a) Leaders of the Swadeshi and Boycott Movement

(b) Members of the Interim Government in 1946

(c) Members of the Drafting Committee in the Constituent Assembly

(d) Officers of the Indian National Army*

 

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Air Pollution

India recorded the highest GHGs emissions for 2024

Why in the News?

The United Nations Environment Programme’s (UNEP) 2024 Emission Gap Report (“Off Target”) released before COP30, says India saw the world’s largest rise in greenhouse gas emissions in 2024, adding 165 MtCO₂e.

India recorded the highest GHGs emissions for 2024

About the Emission Gap Report:

  • Overview: It is an annual flagship publication by UNEP that measures the gap between current national emission pledges (NDCs) and the cuts required to meet the Paris Agreement goals of limiting global warming to 1.5°C or 2°C.
  • Purpose: Evaluates global progress, national commitments, and policy effectiveness, recommending actions to close the “emissions gap.”
  • Scope: Assesses emissions from energy, land use, and industry, comparing policy trajectories with required emission reduction pathways.

Key highlights of the 2024 Edition- “Off Target”:

  • Core Message: Warns that the world remains far off track to achieve the 1.5°C limit.
  • Global Emissions: Hit a record 57.7 gigatonnes CO equivalent (GtCOe) in 2024, a 2.3% rise from 2023.
  • Warming Projections:
    • Current policies → ~2.8°C by 2100.
    • Full NDC implementation → only 2.3–2.5°C limit.
  • G20 Role: Account for 77% of global emissions, led by China, USA, India, EU, Russia, and Indonesia.
  • NDC Submission: Only 64 countries (63% of global emissions) updated their NDCs by 2024; most G20 nations off-track for 2030–2035 goals.
  • Sectoral Breakdown:
    • Fossil fuels – 69% of total emissions.
    • Methane – 16%.
    • Land-use change – significant share of increase.
  • Temperature Outlook: Predicts a temporary overshoot of 1.5°C by the early 2030s without rapid global action.

India-Specific Findings:

  • Emission Growth: India saw the largest absolute rise in 2024, +165 MtCOe, the world’s highest single-country increase.
  • Growth Rate: 3.6%, second only to Indonesia (4.6%).
  • Per Capita Emissions: 3 tCO₂e, less than half the global average (6.4 tCO₂e).
  • Global Ranking: 3rd-largest emitter, after China and the USA.
  • NDC Commitments: Aims to reduce emission intensity by 45% (2005–2030) and achieve 50% non-fossil energy capacity by 2030.
  • Progress: Overachieved by 15% on emission intensity but has not submitted an updated 2025 NDC.
  • COP30 Outlook: India’s rapid emission rise and missed NDC update may invite scrutiny, though low per capita emissions and developmental equity support its climate position.
[UPSC 2024] Consider the following statements:
I. Carbon dioxide (CO₂) emissions in India are less than 0.5 t CO2/capita.
II. In terms of CO2 emissions from fuel combustion, India ranks second in Asia-Pacific region.
III. Electricity and heat producers are the largest sources of CO2 emissions in India.
Which of the statements given above is/are correct?
(a) I and III only (b) II only (c) II and III only * (d) I, II and III

 

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What is the Rare Earth Hypothesis?

Why in the News?

This newscard is an excerpt from the original article published in The Hindu.

What is the Rare Earth Hypothesis?

  • About: Proposed by Peter Ward (palaeontologist) and Donald Brownlee (astronomer) in 2000, it suggests that simple life (like microbes) may be common, but complex life (like plants and animals) is extremely rare in the universe.
  • Core Idea: Earth supports advanced life because of a unique mix of conditions such as a stable orbit, a protective magnetic field, active plate tectonics, and giant planets like Jupiter that shield it from asteroids.
  • Meaning: The Earth is not an ordinary planet; it is a special case where everything aligned perfectly to allow complex life to evolve.

How does it differ from other Theories?

  • Drake Equation / Mediocrity Principle: Say that life should be common since there are billions of stars; the Rare Earth Hypothesis says complex life is rare even if basic life is not.
  • Fermi Paradox: Asks “Where is everybody?” The Rare Earth answer is that complex intelligent life is rare, so we don’t see others.
  • Copernican Principle: Claims Earth is ordinary; the Rare Earth Hypothesis argues Earth is extraordinary and rare in its conditions.

Evidence supporting the Hypothesis:

  • Exoplanet Studies (Kepler Mission): Thousands of Earth-sized planets found, but few have stable climates or protective atmospheres like Earth.
  • M-dwarf Planets: Many orbit small stars and lose their atmospheres due to strong radiation.
  • No Alien Signals: Breakthrough Listen and other searches found no technosignatures from intelligent civilizations.
  • Earth’s Uniqueness: Plate tectonics and a carbon cycle help Earth keep a stable climate for billions of years; such conditions have not yet been found elsewhere.

Scientific Outlook and Future Research:

  • Current View: Microbial life might exist on many planets, but stable, complex ecosystems like Earth’s are probably rare.
  • Ongoing Studies:
    • James Webb Space Telescope (JWST) searches for gases like oxygen, methane, and water on distant planets.
    • Planetary models test if other worlds have tectonics or internal heat for climate balance.
    • Technosignature surveys continue for traces of intelligent life.
  • Future Missions: Extremely Large Telescope (ELT) and Habitable Worlds Observatory (HWO) will study exoplanet atmospheres more closely.
  • Significance: The Rare Earth Hypothesis remains plausible but unproven, showing that life may be widespread, but Earth-like complexity could be one of the universe’s rarest achievements.
[UPSC 2018] Which of the following phenomena might have influenced the evolution of organisms?

1. Continental drift

2. Glacial cycles

Select the correct answer using the code given below.

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

 

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Innovations in Sciences, IT, Computers, Robotics and Nanotechnology

[pib] India’s First MWh-Scale Vanadium Redox Flow Battery at NTPC NETRA 

Why in the News?

The Union Ministry of Power has inaugurated India’s largest and first MWh-scale Vanadium Redox Flow Battery (VRFB) of 3 MWh capacity at NETRA, NTPC’s R&D Centre in Greater Noida.

About the Vanadium Redox Flow Battery (VRFB):

  • Overview: A rechargeable flow battery that stores energy in liquid electrolytes containing vanadium ions in different oxidation states.
  • Core Principle: Uses the same element vanadium for both electrolytes, preventing cross-contamination and extending operational life.
  • Working Mechanism: Energy is stored through oxidation and reduction reactions of vanadium ions, where electrons are exchanged between two electrolyte tanks.
  • Cell Design: Electrolytes circulate through a cell stack separated by an ion-selective membrane that enables ion movement while stopping mixing.
  • Scalability: Energy capacity depends on electrolyte volume, while power output depends on cell stack size, allowing flexible scaling.
  • Application Focus: Ideal for stationary, grid-scale energy storage, renewable energy integration, and backup power systems.

Benefits over Conventional Batteries:

  • Independent Scalability: Energy and power can be scaled separately, perfect for large utility storage and renewable grids.
  • Extended Lifespan: Can endure thousands of cycles since vanadium electrolytes don’t degrade or mix.
  • Full Discharge Safety: Can be fully discharged (100%) without damaging capacity, unlike lithium-ion batteries.
  • High Safety Level: Uses non-flammable, water-based electrolytes, eliminating risk of fire or explosion.
  • Eco-Friendly: Recyclable and non-toxic electrolytes reduce environmental impact and support circular use.
  • Long-Duration Storage: Provides 6–10+ hours of continuous energy, ideal for stabilizing solar and wind supply.
  • Low Maintenance: Fewer mechanical parts and no thermal runaway risk ensure long-term durability.
  • Fast Response: Reacts quickly to grid fluctuations, improving power quality and reliability.

Limitations:

  • High Initial Cost: Requires expensive vanadium electrolyte and specialized components, leading to higher upfront installation costs than lithium-ion systems.
  • Low Energy Density: Stores less energy per unit volume, making it unsuitable for mobile or space-constrained applications like electric vehicles.
  • Complex Infrastructure: Needs large storage tanks, pumps, and control systems, which increase operational complexity and land requirements.
[UPSC 2025] In the context of electric vehicle batteries, consider the following elements:

I. Cobalt II. Graphite III. Lithium IV. Nickel

How many of the above usually make up battery cathodes?

(a) Only one (b) Only two (c) Only three* (d) All the four

 

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Foreign Policy Watch: India-ASEAN

[11th November 2025] The Hindu Op-ed: A celebration of India-Bhutan ties

PYQ Relevance

[UPSC 2024] Discuss the geopolitical and geostrategic importance of Maldives for India with a focus on global trade and energy flows. Further, also discuss how this relationship affects India’s maritime security and regional stability amidst international competition.

Linkage: This PYQ reflects the same strategic framework as India-Bhutan relations; where geography, stability, and mutual trust drive India’s Neighbourhood First and Security and Growth for All in the Region (SAGAR) vision.

Mentor’s Comment

The 70th birth anniversary of Jigme Singye Wangchuck, the fourth King of Bhutan, serves as a moment to celebrate not just a monarch’s life but the enduring India-Bhutan partnership that he helped shape. His leadership modernised Bhutan and deepened one of South Asia’s most stable and mutually respectful bilateral relationships built on trust, hydropower diplomacy, and shared values of sustainable development and cultural harmony.

Introduction

The former King of Bhutan, Jigme Singye Wangchuck, turned 70 on November 11, 2025. Revered by his people as a Bodhisattva King, he ruled Bhutan from 1972 until his abdication in 2006 in favour of his son, King Jigme Khesar Namgyel Wangchuck. Known for introducing the concept of Gross National Happiness (GNH) and steering Bhutan into the modern era, his legacy also symbolizes the deep and evolving friendship between India and Bhutan. Prime Minister Narendra Modi’s visit to Thimphu for the celebrations marks the continuation of this historic bond. This underlines India’s Neighbourhood First Policy and commitment to strengthening Himalayan partnerships.

The Legacy of a Sage King

  1. Modernisation of Bhutan: King Jigme Singye Wangchuck guided Bhutan into the 21st century with policies balancing economic progress, environmental sustainability, and cultural preservation.
  2. Buddhist Leadership Ethos: Revered almost like a Buddha, he was loved for his humility and focus on inner happiness, embodied in the philosophy of Gross National Happiness.
  3. Abdication for Reform: His voluntary abdication in 2006 for his son represented a rare act of democratic foresight, leading Bhutan towards constitutional monarchy and parliamentary democracy.

India-Bhutan Relations: A Model of Neighbourhood Diplomacy

  1. Neighbourhood First Priority: Bhutan was the first foreign country visited by PM Modi in 2014 after assuming office, highlighting Bhutan’s symbolic and strategic importance.
  2. Mutual Cultural Affinity: The relationship is grounded in shared civilizational ethos, Buddhism, and trust, rather than transactional diplomacy.
  3. Joint Celebrations: Modi’s participation in the birthday celebrations reflects India’s continued recognition of Bhutan as a trusted Himalayan partner.

Hydropower Diplomacy: The Cornerstone of Economic Partnership

  1. Strategic Energy Partnership: India and Bhutan have developed one of South Asia’s most successful hydropower cooperation models, with electricity from Bhutan’s rivers exported to India.
  2. Economic Impact: Projects like the Punasangchhu-I and Punasangchhu-II hydropower projects contribute significantly to Bhutan’s GDP and India’s clean energy imports.
  3. Job Creation and Development: Revenue from hydropower has raised Bhutan’s per capita income, reflecting a sustainable model of bilateral interdependence.
  4. Private Sector Expansion: Future projects are likely to be developed by private Indian companies in collaboration with Bhutanese partners, expanding beyond state-led initiatives.

Issues of National Security and Strategic Alignment

  1. Advisory Role of the King: Former King Jigme Singye Wangchuck continues to play a strategic advisory role (K4) on national security and foreign policy.
  2. Security Cooperation: India’s Royal Bhutan Army (RBA) works closely with Indian defence forces to secure borders and enhance counter-insurgency cooperation.
  3. Operation All Clear (2003): Bhutan’s successful military operation, supported by India, removed insurgent groups from its territory; a hallmark of trust-based defence partnership.
  4. Geopolitical Balance: Bhutan continues to balance relations with India while cautiously managing ties with China, guided by India’s support in maintaining sovereignty and stability.

India’s Continued Developmental Support

  1. Hydropower Assistance: India remains Bhutan’s largest partner in hydropower development, ensuring energy security for both nations.
  2. Community Development Projects: Support extends to education, healthcare, and monastic infrastructure, reinforcing India’s soft power in the region.
  3. Trade and Connectivity: India’s assistance in roads, border management, and trade routes enhances regional connectivity under the BBIN framework.

Conclusion

The celebration of King Jigme Singye Wangchuck’s 70th birthday is more than an homage to a revered monarch, it is a testament to the unbroken trust, shared development, and mutual respect between India and Bhutan. The hydropower-driven partnership continues to set an example of how small states and large neighbours can coexist through equality, respect, and common vision. As India continues to invest in Bhutan’s progress, this Himalayan partnership stands as a model of enduring regional cooperation and spiritual kinship.

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Air Pollution

Clean air is not a privilege: Right to life begins with right to breathe

Introduction

Clean air is the first vaccine every child deserves. Yet, Delhi’s smog-choked skies and the government’s mechanical emergency responses have normalized a crisis that is eroding the right to life. The article captures how the denial, data manipulation, and ritualized policy measures have made air pollution a silent epidemic. It emphasizes that the right to breathe, embedded in Article 21, must move from rhetoric to enforceable action.

Why in the News?

In an unprecedented moment, hundreds of parents and citizens assembled at India Gate, not under any organization or political banner because their children could not breathe. This spontaneous protest symbolized a moral and civic awakening against the state’s apathy toward air pollution. Despite annual rituals of emergency plans, Delhi’s air quality remains among the world’s worst, turning the illusion of improvement into a cycle of helplessness.

Why air pollution is no longer just an environmental issue

  1. Public Health Emergency: Pollution is now seen as a health crisis, not merely an environmental one. Respiratory illnesses have become endemic; every paediatrician in Delhi treats pollution-linked diseases daily.
  2. Missing Pillar in Policy Response: Despite its virulence, pollution lacks the same national urgency as communicable diseases. The Ministry of Health and Family Welfare plays a negligible role, leaving air quality in bureaucratic limbo.
  3. Denial and Normalization: Official classifications such as “very poor” mask the true toxicity levels. Citizens have adapted to smog-filled days as normal.

How policy responses remain performative and cyclical

  1. Emergency Measures: Governments announce recurring “emergency” actions, smog guns, sprinklers, and odd-even traffic rules, once pollution peaks. These actions are reactive, not preventive.
  2. Illusion of Control: Each year’s Graded Response Action Plan (GRAP) triggers cosmetic responses without structural outcomes. Air quality monitors become symbolic instruments of denial.
  3. Absence of Data Transparency: Public access to real-time, verifiable air quality data remains limited. This creates a gap between recorded pollution levels and lived citizen experience.

Why governance and accountability are failing

  1. Diffuse Responsibility: No single authority is answerable for air quality. Pollution control boards, municipal bodies, and ministries work in silos, diluting accountability.
  2. Lack of Continuous Governance: Pollution action is episodic, spiking in winter and fading later. There is need for “clean air by design” through governance that is transparent, continuous, and health-centred.
  3. Absence of Traceable Budgets: Public funds spent on air quality improvements lack traceability, leading to unmeasured outcomes and misplaced priorities.

What citizens are demanding at the grassroots

  1. Unified Public Platform: Protesters demanded a platform like “Arogya Setu for Air”, a citizen-led app guiding mask use, indoor safety, and pollution alerts.
  2. Independent Accountability Body: They sought an autonomous Public Health and Air Quality Commission, answerable to Parliament, to set standards and audit outcomes.
  3. Moral Mobilization: Parents, not activists, led the movement shifting the tone from environmental advocacy to public outrage over children’s health and state indifference.

How the right to breathe links to constitutional and moral rights

  1. Article 21 of the Constitution: The Right to Life includes the right to clean air and water. Citizens at India Gate invoked this right directly, marking a legal and moral inflection point.
  2. State’s Moral Duty: The silence of the state is described as corrosive, a betrayal of its constitutional duty.
  3. Justice and Equity Dimension: Air pollution disproportionately affects children, the elderly, and the poor, converting environmental degradation into a social justice issue.

Conclusion

India’s pollution crisis is not a matter of policy deficiency but moral and institutional inertia. The right to breathe must be treated with the same seriousness as epidemic control. Clean air governance must shift from symbolic emergency actions to continuous, accountable, and health-first systems. The movement at India Gate represents the awakening of civic morality, a reminder that the right to life begins with the right to breathe.

PYQ Relevance

[UPSC 2021] Describe the key points of the revised Global Air Quality Guidelines (AQGs) recently released by the WHO. How are these different from its last update in 2005? What changes in India’s National Clean Air Programme are required to achieve these revised standards?

Linkage: This PYQ directly aligns with the article’s call for health-centric air governance and accountability in implementation. This highlights how India’s NCAP must evolve beyond reactive emergency plans to meet WHO’s stricter 2021 air quality benchmarks.

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We need to move from a caste census with a capital C to one with a small c

Introduction

The government’s announcement of a caste census has reignited the social justice debate. After decades of delay, the exercise promises to redefine India’s path toward equality. However, scholars like Anand Teltumbde and sociologist Trina Vithayathil caution that unless thoughtfully designed, the census could become a token gesture perpetuating caste divisions instead of dismantling them.

Why in the News?

For the first time in over 90 years, India appears poised to conduct a comprehensive caste enumeration, a long-standing demand of social justice movements. The announcement marked a political and social milestone, yet it raised concerns over methodology, intent, and execution. The last major caste data collection was the Socio-Economic and Caste Census (SECC) 2011, whose data was never released. Hence, this move represents both continuity and rupture, an opportunity for social reform, but also a test of political sincerity.

What is the significance of a caste census today?

  1. Historical Backdrop: The last caste enumeration occurred in 1931, and SECC 2011 failed to release its caste data.
  2. Social Justice Milestone: Seen as the next big step in India’s march toward reducing structural caste inequalities.
  3. Relevance to Policy: Data essential for designing targeted affirmative action and inclusive public welfare policies.

The Peril of a Caste Census

  1. Tokenism Risk: Scholars warn against viewing the caste census as a panacea for social justice without structural reform.
  2. Reinforcement of Hierarchies: Poorly designed enumeration could re-entrench caste identity rather than diminish it.
  3. Ambedkarite Vision: Real emancipation lies in annihilating caste, not merely counting it.

How do recent scholarly works shape the debate?

  1. Teltumbde’s “The Caste Conundrum”: Advocates linking caste enumeration with transformative social change.
  2. Vithayathil’s “Counting Caste”: Based on bureaucratic fieldwork, highlighting how technical details can determine whether enumeration promotes inclusion or exclusion.
  3. Common Ground: Both scholars stress reflection and purpose, not mechanical data gathering.

What are the operational and moral questions involved?

  1. Scope and Inclusion: Full enumeration must include all religions (Hindus, Muslims, Christians) and not just OBC, SC, ST categories.
  2. Methodological Integrity: SECC 2011 was flawed, protocols discouraged recording caste among minorities.
  3. Question of Purpose: Census must ask not “what caste are you?” but “how do caste-based structures impact opportunity and power?”

How can the census become a tool for transformation?

  1. Redesign for Equality: Move from a capital C Census (bureaucratic, divisive) to a small c census (reflective, reformist).
  2. Policy Integration: Use caste data to redesign reservation, education, and economic mobility programs.
  3. Ethical Imperative: Must ensure it does not become a tool to perpetuate caste privilege, but a means to dismantle inherited inequities.

Conclusion

The caste census, if executed thoughtfully, can become a historic step toward data-backed equality. But if reduced to political arithmetic, it risks becoming a bureaucratic ritual reinforcing caste privilege. The challenge is to move from enumeration to emancipation from a Census that counts people to one that makes people count.

PYQ Relevance

[UPSC 2018] Caste system is assuming new identities and associational forms. Hence, the caste system cannot be eradicated in India. Comment.

Linkage: It reflects how caste persists through new political and institutional forms. The caste census debate illustrates this continuity between identity and policy in modern India.

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

Integrity Matters Checklist for Net-Zero Alignment

Why in the News?

The Global Reporting Initiative (GRI), in collaboration with the United Nations, has introduced the Integrity Matters Checklist to help companies and investors align their climate disclosures with the UN’s net-zero integrity standards.

About the Integrity Matters Checklist:

  • Overview: Created by the GRI in collaboration with the United Nations.
  • Purpose: Helps companies and investors align their climate disclosures with the UN’s integrity standards for net-zero commitments.
  • Origin: Based on the UN High-Level Expert Group (HLEG) recommendations outlined in the Integrity Matters Report, first released at COP27 (2022) and updated in 2025.
  • Framework Integration: Aligns with the GRI 102: Climate Change 2025 Standard, providing a unified structure for sustainability and climate reporting.
  • Key Focus Areas: Guides disclosure of climate targets, transition plans, greenhouse gas (GHG) reduction pathways, and just transition principles.
  • Operational Aim: Strengthens corporate accountability and ensures commitments are science-based, transparent, and verifiable.
  • Endorsements: Supported by the UN Global Compact and the UN Climate Change Secretariat, affirming its role in implementing credible climate governance.

Key Features:

  • Science-Based Targets: Encourages reporting consistent with Paris Agreement-aligned decarbonisation pathways.
  • Fossil Fuel Phase-Out: Calls for transparent reporting on divestment from fossil fuels and investment in renewables.
  • Just Transition Integration: Embeds social inclusion, equity, and worker protection in corporate climate strategies.
  • Investor-Ready Information: Produces comparable, decision-useful data for financial institutions and regulators.
  • Full GRI Compatibility: Seamlessly integrates with existing GRI standards to avoid duplication in ESG reporting.
  • Global Relevance: Applicable to all sectors and geographies, with focus on pre-COP30 adoption and accountability.

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Innovations in Sciences, IT, Computers, Robotics and Nanotechnology

Altermagnetism emerges as a new class of Magnetic Order

Why in the News?

Scientists discovered a new type of magnetism called altermagnetism, confirmed in 2024, which combines features of ferromagnetism and antiferromagnetism.

What is Altermagnetism?

  • Overview: A new form of magnetism discovered in 2019 and proven experimentally in 2024; combines traits of ferromagnetism and antiferromagnetism.
  • Mechanism: Atoms have opposite (antiparallel) spins like in antiferromagnets, but their alignment follows mirror or rotational symmetry, not simple alternation.
  • Magnetic Effect: Although it has no external magnetic field, the electrons show different energy levels for spin-up and spin-down states.
  • Discovery: First observed in manganese telluride (MnTe) through photoemission and X-ray imaging techniques.
  • Scientific Relevance: Introduces a magnetically neutral but electronically active material class useful for next-generation electronics.

Distinctive Properties:

  • Zero External Magnetism: Produces no external field but shows strong internal spin asymmetry.
  • Spin-Polarised Currents: Can carry magnetic-like electric currents without stray fields.
  • Ultrafast Response: Works at terahertz (THz) frequencies, about 1000× faster than conventional magnetic devices.
  • Stable Performance: Maintains stable magnetic order even under changing conditions.
  • Crystal-Based Symmetry: Magnetism arises from atomic structure, not external alignment.

How does it differ from other Magnetisms?

  • Ferromagnetism: All spins align in the same direction, creating a strong external magnetic field.
  • Antiferromagnetism: Spins align in opposite directions, fully cancelling magnetism with equal spin energy.
  • Altermagnetism: Spins align oppositely but mirror-linked, giving energy difference between spins, no net field, yet internal magnetic effects.

Applications:

  • Spintronics: Enables compact, energy-efficient data storage and logic devices.
  • Quantum Computing: Provides magnetically quiet materials for stable qubit performance.
  • High-Speed Electronics: Supports ultrafast processors operating at terahertz levels.
  • Advanced Sensors: Useful for precise, low-noise magnetic detection.

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Financial Sector Assessment (FSA) Report by World Bank

Why in the News?

The World Bank’s November 2025 Financial Sector Assessment (FSA) Report says India must deepen financial reforms and boost private capital to reach its $30 trillion economy goal by 2047.

What is the Financial Sector Assessment (FSA) Report?

  • Overview: It is a joint evaluation by the IMF and World Bank under the Financial Sector Assessment Program (FSAP), launched in 1999 to review a country’s financial stability and institutional soundness.
  • Objective: Assesses the resilience, inclusiveness, and stability of the financial system, analysing how well it supports sustainable and equitable growth.
  • Scope: Covers banks, NBFCs, insurance, capital markets, and payment systems, along with regulation, supervision, and crisis management frameworks.
  • Methodology: Uses stress tests, policy diagnostics, and supervisory assessments to evaluate financial soundness and regulatory effectiveness.
  • Frequency: Conducted every 5–7 years, tracking policy reforms and emerging risks in both advanced and emerging economies.

Key Highlights: India’s FSA Report 2025

  • Improved Stability: Found India’s financial system more diversified, inclusive, and resilient than in 2017, aided by regulatory reforms.
  • Reform Success: Credited India for recovering from the 2010s banking crisis and COVID-19 shocks through RBI’s tighter supervision of banks and NBFCs.
  • Regulatory Strengthening: Praised the extension of RBI’s authority over cooperative banks and scale-based regulation for NBFCs.
  • Digital Financial Inclusion: Highlighted India’s UPI, Aadhaar, and Jan Dhan ecosystem as global benchmarks for financial access and gender inclusion.
  • Capital Market Expansion: Reported capital markets’ size rising from 144% to 175% of GDP since 2017, driven by investor confidence and strong infrastructure.
  • Policy Recommendations: Advised improving credit-risk management, developing conduct-risk oversight for mutual funds, and empowering self-regulatory bodies.
  • Private Capital Mobilization: Urged creation of credit-enhancement and securitization platforms to attract global long-term investors.
  • Strategic Vision: Emphasized that continued reforms, deeper markets, and financial integration are essential to achieving India’s $30 trillion economy goal by 2047.
[UPSC 2015] Which one of the following issues the ‘Global Economic Prospects’ report periodically?
Options:
(a) The Asian Development Bank
(b) The European Bank for Reconstruction and Development
(c) The US Federal Reserve Bank
(d) The World Bank*

 

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ISRO Missions and Discoveries

Visible Emission Line Coronagraph (VELC) onboard Aditya-L1

Why in the News?

Scientists at the Indian Institute of Astrophysics (IIA), in collaboration with NASA, have made the first spectroscopic observations of a Coronal Mass Ejection (CME) in the visible wavelength range, using the Visible Emission Line Coronagraph (VELC) aboard Aditya-L1.

About Visible Emission Line Coronagraph (VELC):

  • Overview: The VELC is the primary scientific payload onboard Aditya-L1, India’s first solar observatory mission.
  • Developer: Designed and built by the Indian Institute of Astrophysics (IIA) at its CREST campus, Hosakote (Karnataka).
  • Function: It is an internally occulted coronagraph capable of imaging, spectroscopy, and spectro-polarimetry of the solar corona, the outermost layer of the Sun’s atmosphere.
  • Objective: To study coronal mass ejections (CMEs), solar wind acceleration, coronal temperature, plasma velocity, and magnetic field dynamics close to the solar limb.
  • Capabilities:
    • Observes the corona as close as 1.05 solar radii from the Sun’s surface.
    • Equipped with a spectrograph, polarimeter, and detectors for high-resolution data.
    • Enables continuous 24-hour solar observation from Lagrange Point L1.
  • Significance: Provides first-ever spectroscopic data of CMEs near the Sun, enhancing understanding of space weather and solar activity.
  • Key Findings:
    • Electron Density: ~370 million electrons per cubic centimetre within the CME, several times higher than the ambient solar corona (10–100 million/cm³).
    • Energy: ~9.4 × 10²¹ joules- nearly 100 trillion times the energy released by the Hiroshima bomb.
    • Mass: ~270 million tonnes- about 180 times the mass of the iceberg that sank the Titanic.

Back2Basics: Aditya-L1 Mission

  • Overview: India’s first space-based solar mission, developed by the Indian Space Research Organisation (ISRO).
  • Launch & Position: Launched in 2023; placed at the Lagrange Point 1 (L1), approximately 1.5 million km from Earth, providing an uninterrupted view of the Sun.
  • Purpose: To study the Sun’s outer atmosphere (corona), solar radiation, magnetic storms, and space weather phenomena.
  • Key Objectives:
    • Understand the dynamics of solar corona and solar wind.
    • Study solar flares, CMEs, and their impact on Earth’s magnetosphere.
    • Monitor space weather to protect satellites and communication systems.
  • Scientific Payloads (7 instruments):
    1. VELC – Visible Emission Line Coronagraph (solar corona imaging).
    2. SUIT – Solar Ultraviolet Imaging Telescope.
    3. SoLEXS – Solar Low Energy X-ray Spectrometer.
    4. HEL1OS – High Energy L1 Orbiting X-ray Spectrometer.
    5. ASPEX – Aditya Solar Wind Particle Experiment.
    6. PAPA – Plasma Analyser Package for Aditya.
    7. Magnetometer – Measures magnetic fields at L1.
  • Significance:
    1. First Indian mission to continuously observe the Sun.
    2. Strengthens India’s position in global heliophysics research.
    3. Provides early warnings for geomagnetic storms affecting satellites and power grids.
[UPSC 2022] If a major solar storm (solar flare) reaches the Earth, which of the following are the possible effects on the Earth ?

1. GPS and navigation systems could fail.

2. Tsunamis could occur at equatorial regions.

3. Power grids could be damaged.

4. Intense auroras could occur over much of the Earth.

5. Forest fires could take place over much of the planet.

6. Orbits of the satellites could be disturbed.

Select the correct answer using the code given below:

(a) 1 and 2 only (b) 3 and 4 only (c) 1, 3, 4 and 6 only* (d) 2, 5 and 6 only

 

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Historical and Archaeological Findings in News

Konark Sun Temple

Why in the News?

The Archaeological Survey of India (ASI) has prohibited tourist entry to the Nata Mandap (Hall of Dance) at the Sun Temple, Konark, citing safety concerns.

konark

About the Konark Sun Temple:

  • It is located approximately 64 km from Bhubaneswar, Odisha.
  • It was built in the 13th century (around 1250 CE) during the reign of King Narasimhadeva I of the Eastern Ganga Dynasty.
  • It is dedicated to Surya, the Sun God.
  • It is designed as a massive chariot drawn by 7 horses with 24 intricately carved wheels.
  • It was constructed from Khondalite stone, known for its durability and intricate carvings.
  • The structure originally included a sanctum (deul) and an assembly hall (jagamohan) that have largely collapsed.

Historical Significance:

  • The Konark Wheel, featured on Indian currency (old ₹20 and new ₹10 notes), symbolizes Odisha’s rich cultural heritage and national identity.
  • It reflects 13th-century advancements in timekeeping and astronomy through its sundial functionality.
  • It embodies the cycle of life and serves as a testament to the worship of Surya, the Sun God.
  • It is a key example of the Kalinga architectural style, highlighting the Eastern Ganga Dynasty’s achievements.

konark

Architectural Significance:

  • Design: Represents a chariot of the Sun God, drawn by 7 horses, with 24 intricately carved wheels.
  • Wheel Details:
    • Diameter: 9 feet 9 inches.
    • Spokes: 8 wide and 8 thin, symbolising prahars (three-hour periods).
  • Symbolism:
    • 7 horses: 7 days of the week.
    • 12 pairs of wheels: 12 months.
    • 24 wheels: 24 hours in a day.
  • Sundial Functionality: Two wheels act as sundials, showing time from sunrise to sunset using the axel’s shadow.
  • Carvings: Features intricate designs of foliage, animals, and human figures, showcasing exceptional craftsmanship.
[UPSC 2021] With reference to the Chausath Yogini Temple situated near Morena, consider the following statements:
1. It is a circular temple built during the reign of the Kachchhapaghata Dynasty.
2. It is the only circular temple built in India.
3. It was meant to promote the Vaishnava cult in the region.
4. Its design has given rise to a popular belief that it was the inspiration behind the Indian Parliament building.
Which of the statements given above are correct?
Options: (a) 1 and 2 (b) 2 and 3 only (c) 1 and 4* (d) 2, 3, and 4

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Electoral Reforms In India

[10th November 2025] The Hindu Op-ed: Burden of proof: On electoral integrity

PYQ Relevance

[UPSC 2019] In the light of recent controversy regarding the use of Electronic Voting Machines (EVMs), what are the challenges before the Election Commission of India to ensure the trustworthiness of elections in India?

Linkage: This PYQ highlights the core issue of electoral credibility and public trust, mirroring the current allegations of fake voters and data opacity. It reinforces the need for transparency, verifiable mechanisms, and institutional accountability within the Election Commission.

Mentor’s Comment

The article “Burden of Proof” brings to light the intensifying debate over the integrity of India’s electoral rolls following allegations by the Leader of the Opposition regarding fake or duplicate voters in Haryana’s 2024 Assembly election. This issue, though political on the surface, raises deep institutional and constitutional concerns about electoral transparency, systemic accountability, and public trust in the Election Commission of India (ECI). For UPSC aspirants, the piece is vital as it interlinks GS Paper 2 (Election Commission, Electoral Reforms, Transparency) and GS Paper 4 (Ethics in Public Institutions).

Introduction

Elections lie at the heart of Indian democracy, yet their credibility depends on the robustness of electoral rolls and the transparency of electoral processes. The recent allegations made by Rahul Gandhi regarding the 2024 Haryana Assembly elections, where he claimed over 25 lakh fake voters in the rolls, have reignited discussions around systemic lapses, procedural opacity, and institutional accountability within the Election Commission of India (ECI). The editorial underscores that while the secrecy of the vote is sacrosanct, the process of voting and verification must remain transparent and auditable to uphold electoral faith.

What are the Allegations and Why Do They Matter?

  1. Mass duplication and fake entries: Rahul Gandhi alleged 25 lakh fake or duplicate voters, including 22 instances of the same woman’s photo used across different booths.
  2. Institutional manipulation: He claimed the manipulation benefited the Bharatiya Janata Party (BJP) and undermined the Opposition.
  3. Systemic failure: These charges indicate structural lapses rather than isolated incidents, raising doubts over ECI’s data integrity.

How Has the Election Commission Responded?

  1. Technical defense: The ECI has relied on procedural arguments, stating that complaints must be raised within stipulated timelines or through election petitions.
  2. Opaque communication: Its defensive posture and tendency to veil electoral data under “voter privacy” have eroded public confidence.
  3. Avoidance of transparency: Despite being procedural sound, such a stance fails to address the perception of bias or inefficiency.

Why is Transparency the Core Issue?

  1. Public trust: The ECI’s reluctance to release video footage or electoral roll details fuels suspicions of manipulation.
  2. Privacy vs. accountability: While vote choice must remain secret, voting activity and verification records should be open to scrutiny.
  3. Opacity breeds doubt: By invoking secrecy, the ECI restricts necessary transparency that could restore faith.

What are the Larger Implications for Democracy?

  1. Erosion of institutional faith: Repeated controversies diminish the moral authority of the ECI.
  2. Systemic trust deficit: Procedural correctness without public communication and transparency undermines democracy’s ethical base.
  3. Global significance: As the world’s largest democracy, India’s electoral credibility carries symbolic importance for democratic legitimacy worldwide.

Way Forward

  1. Release verifiable data: Publish booth-wise video recordings to prove that alleged duplicate voters did not actually vote multiple times.
  2. Differentiate between secrecy and verification: The act of voting should be private, but records of who voted (not how) can remain public.
  3. Independent scrutiny: A Special Intensive Revision (SIR) can strengthen the credibility of electoral rolls through third-party verification.

Conclusion

The editorial’s core argument is that democracy depends not merely on free voting but on verifiable fairness. While the vote’s secrecy is inviolable, the process’s secrecy is dangerous. Rebuilding trust in the Election Commission demands procedural transparency, data openness, and independent auditing mechanisms. Only through public access to verifiable information can the faith of the voter be restored in India’s electoral democracy.

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Air Pollution

Air quality beyond AQI: The case for measuring indoor pollutants

Introduction

Indoor air pollution remains largely unmonitored and unregulated in India despite high exposure levels. Pollutants from construction dust, household fuels, cleaning agents, and aromatic disinfectants accumulate indoors and degrade air quality. Recognising this, researchers from BITS Pilani have developed India’s first IAQ scale (Indoor Air Quality scale), capable of measuring multiple indoor pollutants and providing a health-based score for residential and commercial buildings.

Their findings published in the Royal Society of Chemistry Journal establish benzene as the most dangerous indoor pollutant and call for inclusion of IAQ standards in building codes and smart city frameworks.

Why in the News?

This is the first India-specific scientific model for assessing indoor air pollution beyond the conventional AQI framework.

  1. First-of-its-kind IAQ Scale: Developed by BITS Pilani researchers, enabling precise measurement of multiple indoor pollutants.
  2. Major Data Insight: Indoor air can be two to five times more polluted than outdoor air.
  3. Policy Gap: There are no formal regulations or monitoring frameworks for indoor air quality in India.
  4. Health Implications: The study links poor IAQ to headaches, fatigue, respiratory diseases, and cardiovascular risks, especially in women and infants.
  5. Call to Action: The research advocates IAQ standards in building codes and smart city designs, a potential policy game changer.

Understanding the New Indoor Air Quality (IAQ) Scale

  1. Comprehensive Measurement: Unlike air purifiers, which track only particulate matter and humidity, the IAQ scale captures a wider range of pollutants including PM2.5, PM10, CO, benzene, and volatile organic compounds (VOCs).
  2. Pan-India Modelling: The model integrates Indian demographic data, age groups, geography, income, and housing patterns, to derive a weighted IAQ score.
  3. Weighted Parameters: Exposure time (25.9%), ventilation efficiency (9.8%), and enclosure size (4.4%) form key components of the health-based index.
  4. Scoring System: IAQ scores range from 22 (severe pollution) to 100 (healthy indoor air).

Health Implications of Poor Indoor Air Quality

  1. Sick Building Syndrome: Poor IAQ triggers headaches, fatigue, and irritation, often observed in modern buildings with poor ventilation.
  2. Chronic Diseases: Prolonged exposure causes asthma, COPD, bronchial allergies, and cardiovascular disorders.
  3. High-Risk Groups: Women and infants face higher vulnerability due to longer indoor exposure and cooking-related emissions.
  4. Toxic Emissions: Indoor combustion from fuels, incense, and construction residues increases carbon monoxide and benzene concentration.

Major Pollutants of Concern

  • Benzene:
    1. Most dangerous indoor pollutant identified in the study.
    2. Emitted by aromatic disinfectants, fuels, and solvents.
    3. Long-term exposure is linked to leukaemia, anaemia, and cancer.
    4. Recognised carcinogen by the World Health Organisation (WHO).
  • Carbon Monoxide (CO):
    1. Generated from gas stoves, oil-burning furnaces, and charcoal grills.
    2. Causes poisoning and oxygen deprivation.
    3. Accumulates in poorly ventilated rooms, leading to long-term toxicity.

Unexpected Sources and Indoor Traps

  1. Aromatic Disinfectants: Release benzene and toxic VOCs during use.
  2. Incomplete Combustion: Burning incense sticks in closed rooms emits carbon monoxide.
  3. Organic Waste Decay: Produces methane and foul-smelling gases; methane is 80 times more potent than carbon dioxide over 20 years.
  4. Poor Waste Segregation: Creates landfill-like conditions indoors, compounding toxicity.

Simple Household Interventions for Cleaner Indoor Air

  1. Enhanced Ventilation: Open windows during low-pollution hours and use exhaust fans while cooking.
  2. Segregation of Waste: Keep dry and wet waste separate to prevent methane buildup.
  3. Regulated Burning: Reduce incense burning and switch to non-toxic cleaning products.
  4. Natural Fresheners: Avoid synthetic air fresheners; use herbal or essential oil-based alternatives.
  5. Lifestyle Measures: Routine cleaning, minimal use of chemical cleaners, and proper ventilation improve long-term air quality.

Conclusion

Indoor air pollution, though invisible, represents one of the most persistent and under-addressed public health risks in India. The IAQ scale developed by BITS Pilani researchers provides a data-backed pathway to integrate indoor air monitoring into policy, urban design, and smart city missions. Addressing this silent crisis through ventilation norms, IAQ regulations, and public awareness will mark a major leap toward holistic environmental governance and citizen well-being.

PYQ Relevance

[UPSC 2021] Describe the key points of the revised Global Air Quality Guidelines (AQGs) recently released by the World Health Organisation (WHO). How are these different from its last update in 2005? What changes in India’s National Clean Air Programme are required to achieve these revised standards?

Linkage: The WHO’s revised AQGs (2021) set stricter limits for PM 2.5 and NO2, highlighting the need for India’s NCAP to adopt health-based indoor and outdoor air quality standards, aligning with the emerging Indoor Air Quality (IAQ) scale developed by BITS Pilani.

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Forest Conservation Efforts – NFP, Western Ghats, etc.

What’s the plan to relocate forest tribes?

Introduction

The Union Ministry of Tribal Affairs has drafted a new policy framework titled “Reconciling Conservation and Community Rights” to ensure that any relocation from tiger reserves aligns with the Forest Rights Act, 2006 (FRA) and ensures community consent, accountability, and post-relocation monitoring. This follows increasing complaints from Scheduled Tribes that relocations are being conducted without proper consent, despite the FRA granting them rights to reside within traditional habitats.

What is the significance of the new policy framework?

  1. Institutional reform: The framework proposes a National Framework for Community-Centric Conservation and Relocation involving both the Environment and Tribal Affairs Ministries.
  2. Integration of agencies: Suggests joint procedural standards, timelines, and accountability mechanisms across ministries.
  3. Centralized database: Recommends creation of a National Database on Conservation-Community Interface (NDCCI) to record data on relocations, compensation, and post-relocation outcomes.
  4. Independent audits: Mandates annual independent audits by empanelled agencies to ensure FRA compliance and voluntary consent in relocation projects.

Why was this policy needed now?

  1. Implementation gaps: Multiple representations from States and tribal groups highlighted “serious concerns” about non-implementation of FRA in tiger reserves.
  2. Violation of rights: Tribes alleged coercion into relocation despite the FRA allowing habitation within reserves.
  3. Poor monitoring: The Ministry noted lack of data and follow-up on families relocated from reserves since 2007.
  4. Scale of issue: Over 1,566 villages have been relocated from tiger reserves since 2007, affecting 55,000 families; another 94,000 families remain within reserve areas.

What safeguards does the framework propose?

  1. Voluntary relocation: Relocation only if consent is obtained at both Gram Sabha and household levels.
  2. Right to reside: Reaffirms that forest-dwelling communities cannot be relocated without exercising FRA rights to remain in traditional habitats.
  3. Scientific validation: Any relocation must be justified through demonstrable ecological necessity.
  4. Ethical relocation: Proposes “voluntary, scientifically justified, and dignity-based” resettlement, monitored by the NDCCI and independent auditors.

How does the framework address inter-ministerial coordination?

  1. Collaborative approach: Establishes a joint mechanism between the Ministry of Environment, Forest and Climate Change (MoEFCC) and Ministry of Tribal Affairs (MoTA) for approval, execution, and evaluation of relocations.
  2. Defined accountability: Ensures that both ministries share equal responsibility in monitoring and redressal of rights violations.
  3. State participation: State governments to designate nodal officers to ensure compliance with FRA provisions before any relocation.

What challenges remain on the ground?

  1. Administrative inertia: State agencies often bypass FRA provisions, citing wildlife protection laws.
  2. Inadequate consultation: Many Gram Sabhas report incomplete or manipulated consent processes.
  3. Livelihood uncertainty: Compensation often delayed or inadequate, leading to impoverishment post-relocation.
  4. Social dislocation: Tribes such as the Jenu Kuruba in Karnataka allege forced displacement without restoration of ancestral land rights.

How does this align with India’s conservation policy?

  1. Balancing dual goals: The framework emphasizes that tiger conservation and tribal rights are not mutually exclusive.
  2. Legal synchronization: Seeks to harmonize FRA (2006) with Wildlife Protection Act (1972) and National Tiger Conservation Authority (NTCA) directives.
  3. Ethical conservation: Shifts focus from coercive protectionism to participatory conservation involving local communities.

Conclusion

The proposed framework is a crucial step toward redefining India’s conservation ethics by embedding human rights into environmental protection. Its success will depend on genuine participation of tribal communities, transparent auditing, and strict accountability from both central and state authorities. Only then can India achieve inclusive conservation that respects both its people and its tigers.

PYQ Relevance

[UPSC 2025] Does tribal development in India centre around two axes, those of displacement and of rehabilitation? Give your opinion.

Linkage: It directly aligns with the issue of forest tribe relocation, where development often entails displacement for conservation followed by inadequate rehabilitation efforts. This highlights the need for a rights-based, consent-driven framework ensuring dignity and livelihood security for displaced tribal communities.

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Centre notifies new Deep-Sea Fishing Rules

Why in the News?

The Centre has issued new rules for Deep-Sea Fishing within India’s Exclusive Economic Zone (EEZ) to enhance sustainability, digital governance, and fisher empowerment.

About the New Deep-Sea Fishing Rules:

  • Objective: To enable a shift from near-shore to deep-sea fishing, expand exports, and adopt digitally monitored, eco-friendly fishing practices.
  • Key Features:
    • Domestic Priority: Fishermen Cooperatives and Fish Farmer Producer Organisations (FFPOs) get first rights to operate advanced deep-sea vessels.
    • Mother-and-Child Vessel Model: A large “mother” vessel supported by smaller “child” crafts for mid-sea transhipment– crucial for Andaman & Nicobar and Lakshadweep, which together hold ~49% of India’s EEZ.
    • Digital Access and Traceability: Mechanised vessels must secure Access Passes via the ReALCraft portal; linked with MPEDA and EIC for traceability, sanitary certification, and eco-labelling.
    • Foreign Vessel Ban: Absolute prohibition on foreign vessels operating in Indian EEZ to safeguard domestic and small-scale fishers.
    • Ban on Destructive Practices: LED-light fishing, pair trawling, and bull trawling banned; minimum legal catch sizes and Fisheries Management Plans (FMPs) to be developed with states.
    • Origin Status Recognition: Catches from India’s EEZ beyond the contiguous zone to be treated as “Indian origin” for customs, avoiding import treatment.
    • Capacity Building and Credit: Fisher training, processing, and export support integrated with PM Matsya Sampada Yojana (PMMSY) and Fisheries and Aquaculture Infrastructure Development Fund (FIDF).
    • Safety and Monitoring: Mandatory transponders, QR-coded Fisher IDs, and Nabhmitra-linked navigation; monitoring by Coast Guard and Navy.

Back2Basics: Exclusive Economic Zone (EEZ)

  • Definition: Under the 1982 UN Convention on the Law of the Sea (UNCLOS), an EEZ extends 200 nautical miles (~370 km) from a coastal baseline, granting sovereign rights to exploit marine resources.
  • Rights of Coastal States: Include resource exploration, marine research, environmental protection, and installation of artificial structures.
  • Distinction from Territorial Sea: The territorial sea (12 nm) grants full sovereignty; the EEZ confers resource jurisdiction while preserving navigation and overflight rights of other nations.
  • Indian Context:
    • EEZ: Spans ~2.30 million km², one of the world’s largest, supporting fisheries, hydrocarbons, and seabed minerals.
    • Legal Framework: Governed by The Territorial Waters, Continental Shelf, EEZ and Other Maritime Zones Act, 1976, providing India’s legal basis for EEZ management.

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