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Science & Technology

Space, defence tech, biotechnology and digital infrastructure

May 2026 20 articles
28 28

How much ethanol can your car handle? You may get to choose soon at a fuel station

The government has directed public sector oil marketing companies — Indian Oil Corporation (IOCL), Bharat Petroleum Corporation (BPCL), and Hindustan Petrole...

GS Paper 3 (Economy Environment Science & Technology) Economics Science & Technology Environment & Ecology 5m
27 27

Air pollution cut India’s solar power output by 9.6% in 2023, study says

A recent scientific study found that air pollution reduced India's solar power output by 9.6% in 2023, making India's loss one of the highest in the world, w...

GS Paper 3 (Environment; Energy) Environment & Ecology Science & Technology 5m
27 27

Critical sectors must have quantum-safe encryption, urges task force

A task force constituted under India's Department of Science and Technology (DST) — as part of the National Quantum Mission (NQM) — released a report titled ...

GS Paper 3 (Science & Technology Internal Security) Science & Technology Internal Security 5m
27 27

India approves first hydrogen-powered train operations on Jind-Sonipat line in Haryana

The Railway Board approved the introduction of a 10-car hydrogen fuel cell-based DEMU (Diesel Electric Multiple Unit) trainset on the Jind–Sonipat section un...

GS Paper 3 (Infrastructure Environment Science & Technology) Science & Technology Economics 5m
27 27

India invites bids from 3 private players for advanced stealth fighter project

The Ministry of Defence (MoD) issued a Request for Proposal (RFP) to three private sector consortiums for the manufacture and assembly of five prototypes of ...

GS Paper 3 (Science & Technology Security) Science & Technology Internal Security 5m
27 27

Railways Ministry clears hydrogen fuel cell DEMU for Jind-Sonipat route

The Railway Board approved the introduction of a 10-car hydrogen fuel cell-based DEMU (Diesel Electric Multiple Unit) trainset on the Jind–Sonipat section un...

GS Paper 3 (Infrastructure Environment Science & Technology) Science & Technology Economics 5m
27 27

MoD issues RFPs to 3 bidders to shortlist AMCA production partner

The Ministry of Defence (MoD) issued a Request for Proposal (RFP) to three private sector consortiums for the manufacture and assembly of five prototypes of ...

GS Paper 3 (Science & Technology Security) Science & Technology Internal Security 5m
27 27

Mythos risk prompts India to test for financial software flaws

India has initiated vulnerability assessments of critical financial and government software systems to evaluate their exposure to Anthropic's advanced AI mod...

GS Paper 3 (Science & Technology Internal Security) Science & Technology Internal Security 5m
27 27

AMCA tender issued, HAL sits out as private sector takes centre stage

The Ministry of Defence (MoD) issued a Request for Proposal (RFP) to three private sector consortiums for the manufacture and assembly of five prototypes of ...

GS Paper 3 (Science & Technology Security) Science & Technology Internal Security 5m
27 27

Indian Railways approves first indigenous hydrogen train on Jind-Sonipat route

Indian Railways has approved the introduction of a 10-car hydrogen fuel cell-based trainset on the Jind-Sonipat section of Northern Railway in Haryana, makin...

GS Paper 3 (Science & Technology Infrastructure Environment) Science & Technology Economics 5m
26 26

Quad gets a boost with key energy, critical minerals and maritime initiatives; condemns attacks on commercial ships

The 11th Quad Foreign Ministers' Meeting in New Delhi on May 26, 2026 produced a comprehensive set of initiatives spanning critical minerals, energy security...

GS Paper 2 (International Relations Regional Groupings) GS Paper 3 (Economy Energy Security Science & Technology) International Relations Economics Science & Technology 6m
26 26

Railway Board gives nod to India’s first hydrogen train, set for launch soon

The Railway Board has granted final approval for the launch of India's first hydrogen-powered train, marking a significant step in green rail mobility. The t...

GS Paper 3 (Infrastructure Science & Technology Environment) Science & Technology Economics 4m
26 26

India-U.S. and Quad frameworks on critical minerals take shape amid Chinese curbs

India and the United States signed the bilateral Framework on the Securing of Supply in the Mining and Processing of Critical Minerals and Rare Earths on May...

GS Paper 2 (International Relations Bilateral Agreements) GS Paper 3 (Economy Science & Technology) International Relations Economics Science & Technology 4m
26 26

Watch: India, U.S. strike Critical Minerals deal amid China concerns | Above the Fold | 26.05.2026

India and the United States signed a bilateral Framework on the Securing of Supply in the Mining and Processing of Critical Minerals and Rare Earths on the s...

GS Paper 2 (International Relations) GS Paper 3 (Economy Science & Technology) International Relations Economics Science & Technology 4m
26 26

India expands mineral security push with new critical minerals, rare earth framework with the US

India and the United States signed a bilateral framework titled "Framework on the Securing of Supply in the Mining and Processing of Critical Minerals and Ra...

GS2 (International Relations) GS3 (Economy Science & Technology) International Relations Economics Science & Technology 6m
26 26

India, US seal critical minerals and rare earths pact amid global supply chain race

India and the United States signed a bilateral framework agreement on securing the supply, mining, and processing of critical minerals and rare earth element...

GS2 (International Relations Bilateral Agreements) GS3 (Technology Economic Security) International Relations Economics Science & Technology 5m
26 26

Quad vows to invest $20 billion towards critical minerals supply chains

India, Australia, Japan, and the United States unveiled the Quad Critical Minerals Initiative Framework at the Quad Foreign Ministers' Meeting in New Delhi o...

GS2 (International Relations Multilateral Groupings) GS3 (Minerals Technology Economic Security) International Relations Economics Science & Technology 6m
26 26

‘Uninterrupted flow of global commerce’: Quad launches Indo-Pacific energy security framework amid Hormuz crisis

The Quad foreign ministers, meeting in New Delhi on May 26, 2026, launched the Quad Initiative on Indo-Pacific Energy Security, a new framework to strengthen...

GS2 (International Relations Groupings India's Foreign Policy) GS3 (Energy Security Infrastructure) International Relations Economics Science & Technology 6m
25 25

India to strengthen EV shield against oil imports with fresh subsidies: Report

The government is set to significantly increase subsidies for electric two-wheelers under the PM E-Drive scheme, with the Ministry of Heavy Industries propos...

GS Paper 3 (Environment Economy Infrastructure) Economics Science & Technology 6m
25 25

RBI to examine role of quantum technology in strengthening financial sector

The Reserve Bank of India announced the formation of the Q-SAFE expert committee to examine how quantum technology can both strengthen and threaten India's f...

GS Paper 3 (Science & Technology Economy) Science & Technology Economics 4m
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