28 May 2026

• Elections: the Supreme Court upheld Bihar's Special Intensive Revision of electoral rolls and directed that purged names be referred to the Centre for citizenship adjudication.
• Trade: the EU's Carbon Border Adjustment Mechanism moved from transitional to fully operational status from January 2026, affecting Indian export sectors.
• Defence: the AMCA fifth-generation fighter RFP was issued to private sector consortia, excluding HAL.
• Technology: the DST's Post-Quantum Cryptography task force set a 2029 deadline for Critical Information Infrastructure migration.
• Health: the National Health Accounts 2022-23 showed out-of-pocket expenditure fell from 64.2 per cent to 43.4 per cent of total health expenditure over nine years.

GS area: Polity (elections, right to vote, citizenship)

The Supreme Court dismissed challenges to Bihar's Special Intensive Revision of electoral rolls conducted under Article 324. The revision deleted 47 lakh names from an initial electoral roll of 7.89 crore, reducing the total to 7.42 crore.

• Article 324: vests the superintendence, direction, and control of the preparation of electoral rolls and the conduct of elections in the Election Commission. The Bihar SIR was ordered by the Election Commission under this Article.
• Basis for deletion: the EC used the de-duplication process and residency verification. Names were deleted where verification could not establish current residency or where entries appeared to be duplicate.
• SC direction on purged names: the Court directed the EC to refer all 47 lakh purged names to the Central government for citizenship adjudication within four weeks. This means the exercise now has a citizenship-determination dimension beyond mere electoral-roll cleaning.
• Phase 2 SIR scope: across 12 states, Phase 2 deletions amounted to 5.18 crore names, representing approximately 10.2 per cent of the enrolled electorate in those states. This is the largest electoral roll revision in post-independence history in numerical terms.
• Representation of the People Act 1950: Sections 13A to 23 govern the preparation and correction of electoral rolls. The SIR operates under this framework, with the EC issuing directions under its Article 324 authority.

Static linkage: Article 324, electoral rolls, citizenship, Election Commission.

GS area: Economy (international trade, environment, carbon markets)

The European Union's Carbon Border Adjustment Mechanism completed its transitional phase (October 2023 to December 2025) and became fully operational from January 1, 2026. This creates a material trade barrier for carbon-intensive Indian exports.

• CBAM mechanism: importers of covered goods into the EU must purchase CBAM certificates corresponding to the carbon price that would have been paid under the EU ETS if the goods had been produced in the EU. This prevents "carbon leakage" where EU producers are undercut by imports from countries without carbon pricing.
• Covered sectors: steel, cement, aluminium, fertilisers, electricity, and hydrogen. These are India's significant export categories to Europe.
• India's domestic instrument: India's Carbon Credit Trading Scheme (CCTS) was notified in 2023. When India's carbon price under the CCTS equals or exceeds the EU ETS price, Indian exporters can claim a corresponding deduction from their CBAM liability. In the interim, no deduction is available.
• India-EU FTA: negotiations were resumed in June 2022 after an eight-year pause. CBAM is a major Indian demand for concession or exemption in these negotiations.
• WTO challenge potential: India has signalled it may challenge CBAM at the WTO as a non-tariff barrier violating the principle of common but differentiated responsibilities and the national treatment obligation of GATT. CBAM's WTO compatibility is disputed among trade lawyers.
• Financial impact: Indian steel, aluminium, and fertiliser exporters face a cost surcharge that reduces competitiveness in the EU market or requires companies to invest in cleaner production processes.

Static linkage: WTO, carbon markets, EU ETS, CBAM, India-EU trade relations.

GS area: Science and Technology (defence, aerospace)

The Ministry of Defence issued a Request for Proposal for development of five prototypes of the Advanced Medium Combat Aircraft to three private-sector consortia, notably excluding Hindustan Aeronautics Limited.

• AMCA specifications: a fifth-generation, twin-engine, stealth multirole fighter. Stealth features include internal weapons bays, faceted surfaces to reduce radar cross-section, and radar-absorbent materials. Expected to carry out air-to-air, air-to-ground, and electronic warfare missions.
• RFP recipients: L&T-BEL consortium, Tata Advanced Systems, and Bharat Forge-BEML consortium. HAL was excluded to accelerate development and diversify India's aerospace industrial base.
• HAL's role: HAL will produce the aircraft once developed. The RFP is for prototype development only, not production.
• Induction timeline: approximately 2035, a 9-year development period for five prototypes. This timeline is ambitious given India's track record on indigenous programmes.
• Kaveri engine: the domestically developed Kaveri engine suffered prolonged development delays and has not been cleared for the Tejas. The AMCA will likely use a foreign engine for the prototype phase.
• Regional context: China's J-20 fifth-generation fighter is operational. Pakistan is acquiring the J-35, also a fifth-generation platform. AMCA is India's response to the emerging regional stealth-fighter environment.

Static linkage: DRDO, Aatmanirbhar Bharat in defence, aerospace industry, HAL.

GS area: Science and Technology (cybersecurity)

The Department of Science and Technology's Post-Quantum Cryptography task force set 2029 as the deadline for Critical Information Infrastructure to migrate to quantum-resistant cryptographic algorithms.

• Why PQC matters: current public-key cryptography (RSA, ECC, Diffie-Hellman) relies on the computational difficulty of factoring large numbers or computing discrete logarithms. A sufficiently powerful quantum computer running Shor's algorithm would break these systems in polynomial time.
• Harvest now, decrypt later: adversaries are recorded to be storing encrypted communications today with the intention of decrypting them when quantum computers become capable. This means sensitive communications encrypted today are already at risk.
• NIST PQC standards (August 2024): the US National Institute of Standards and Technology finalised three post-quantum algorithms: CRYSTALS-Kyber (for key encapsulation), CRYSTALS-Dilithium (for digital signatures), and FALCON (for digital signatures). These become the global baseline for PQC migration.
• India's National Quantum Mission: the Cabinet approved the National Quantum Mission in April 2023 with an outlay of Rs 6,003.65 crore through 2030-31. One of the four mission pillars is quantum communication and cryptography.
• CII definition: Critical Information Infrastructure is defined under the Information Technology Act 2000 (Section 70) as computer resources whose incapacitation would have a debilitating impact on national security, economy, public health, or safety.

Static linkage: cybersecurity, quantum computing, IT Act, National Quantum Mission.

GS area: Health (public health expenditure, social policy)

The NHA 2022-23 showed notable progress in reducing financial burden on patients, though India's total health expenditure as a share of GDP remains below national and international benchmarks.

• Out-of-Pocket Expenditure (OOPE): fell from 64.2 per cent of total health expenditure in 2013-14 to 43.4 per cent in 2022-23. OOPE is expenditure paid directly by households at the point of care, without insurance or government reimbursement.
• Government health spending as per cent of GDP: grew from 1.15 per cent in 2013-14 to 1.43 per cent in 2022-23. The National Health Policy 2017 target is 2.5 per cent of GDP. India remains well below this target.
• Per capita government expenditure: grew from Rs 1,042 to Rs 2,786, a 2.7x nominal increase. Much of this reflects the Ayushman Bharat architecture.
• Ayushman Arogya Mandirs: 1.8 lakh health and wellness centres are now branded as Ayushman Arogya Mandirs, providing primary care, free medicines, and diagnostics at the peripheral level.
• AB-PMJAY: the Ayushman Bharat Pradhan Mantri Jan Arogya Yojana covers 55 crore beneficiaries (bottom 40 per cent by socioeconomic criterion) with a health insurance cover of Rs 5 lakh per family per year for secondary and tertiary care.
• Significance of OOPE fall: high OOPE pushes families into poverty when illness strikes. The OOPE share falling from 64 to 43 per cent reflects the combination of PMJAY, Ayushman Arogya Mandirs, and state insurance schemes reducing the cash burden at hospitals.

Static linkage: National Health Policy, Ayushman Bharat, health financing, social protection.

GS area: Governance (technology regulation, media law)

The Ministry of Electronics and Information Technology notified amendments to IT Rules in 2026 mandating disclosure of AI-generated content and establishing a tiered takedown regime.

• Disclosure mandate: platforms must label AI-generated audio, video, and image content. The obligation falls on significant social media intermediaries and online gaming platforms above a user threshold.
• Takedown timeline: 3 hours for removal upon notification from a court or government authority. 36 hours for removal upon receipt of a complaint from an individual about AI-generated content depicting them.
• Comparison with global regimes: the EU AI Act (2024) takes a risk-based approach, classifying AI applications by risk level and applying proportionate obligations. China mandates watermarking of all AI-generated content. India's approach is closer to China's in mandating disclosure and imposing fast removal timelines.
• No comprehensive AI Governance Act: India does not yet have a standalone AI Governance Act equivalent to the EU AI Act. The current regulation is through amendments to the IT Act 2000 and IT Rules 2021 framework.
• Digital Personal Data Protection Act 2023: data used to train AI models has data protection implications, but the DPDP Act and the AI disclosure rules are separate instruments with potential interaction when AI uses personal data.

Static linkage: IT Act, AI regulation, intermediary liability, digital governance.

GS area: Polity (elections, technology)

The regulatory amendments are motivated partly by the documented use of deepfakes in the 2024 election cycle and by the NEET controversy where AI-generated fake results and AI-assisted cheating tools were alleged.

• Electoral concern: deepfake audio and video of political leaders making statements they did not make can spread on social media faster than fact-checking can catch up. The 3-hour government-notification window addresses this for established threats.
• Section 66E IT Act 2000: already penalises publication of sexually explicit images of a person without consent. AI-generated deepfakes of this type fall under this section as well as the new disclosure rules.
• Model Code of Conduct: the Election Commission has guidelines on misleading content but lacks a specific AI-deepfake enforcement mechanism. The IT Rules 2026 fill part of this gap.
• Press Council of India: traditional media is regulated by the Press Council, which does not cover digital or AI-generated content. The asymmetry in regulatory reach between print and digital is a known governance gap.

Static linkage: IT Act, Election Commission, Model Code of Conduct, digital media regulation.

• CBAM and CCTS: India's Carbon Credit Trading Scheme (2023) operates on an intensity-based target system for energy-intensive sectors. When it develops into a price-based system, Indian exporters may be able to net off CBAM liability. The EU-India FTA negotiations are the diplomatic track for seeking CBAM exemption or adjustment.
• NHA and SDG 3.8: SDG 3.8 calls for universal health coverage, including financial risk protection. The OOPE reduction from 64 to 43 per cent is India's most significant progress metric on this goal, though 43 per cent remains above the desirable level.