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Science & Technology

Space, defence tech, biotechnology and digital infrastructure

April 2026 20 articles
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SVAMITVA maps 3.3L villages, unlocks Rs 135L cr in rural land value: Study showcased at WB meet

An IIM Ahmedabad impact evaluation study supported by the World Bank found that the SVAMITVA scheme has digitally mapped approximately 3.30 lakh (330,000) vi...

GS Paper 2 (Governance Social Justice) GS Paper 3 (Agriculture Rural Economy) Polity & Governance Economics Science & Technology 4m
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NASA's Artemis II moonship returns home to its launch site after historic voyage

NASA's Artemis II mission (1–11 April 2026) completed the first crewed lunar flyby since Apollo 17 in December 1972 — humanity's first return of a crew to lu...

GS3 (Space Technology) GS2 (International Relations Bilateral Agreements) Science & Technology International Relations 6m
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Draft rules on 100% Ethanol: Not all vehicle makers are gung-ho about it

The Ministry of Road Transport and Highways issued a draft notification to amend the Central Motor Vehicles Rules, 1989, formally proposing the introduction ...

GS Paper 3 (Economy Environment Science & Technology) Economics Environment & Ecology Science & Technology 4m
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What is brain death and why is Supreme Court reviewing the way it’s certified?

The Supreme Court is examining a Public Interest Litigation challenging the scientific and constitutional soundness of brain death certification procedures u...

GS Paper 2 GS Paper 3 Polity & Governance Science & Technology 5m
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DRDO, Navy conduct maiden salvo launch of 2 anti-ship missiles from chopper off Odisha coast

DRDO and the Indian Navy successfully conducted the maiden salvo launch of the Naval Anti-Ship Missile — Short Range (NASM-SR) from a naval helicopter platfo...

GS3 (Internal Security Science & Technology Defence) Internal Security Science & Technology 4m
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Government proposes E100 fuel approval

The Ministry of Road Transport and Highways issued a draft notification proposing amendments to the Central Motor Vehicles Rules to formally incorporate E85 ...

GS Paper 3 (Energy Environment Economy) Economics Environment & Ecology Science & Technology 5m
29 29

EU finds Meta failing to keep under-13s off Facebook, Instagram

The European Commission has issued a preliminary finding that Meta's Facebook and Instagram are in breach of the EU Digital Services Act (DSA) for failing to...

GS Paper 2 (International Institutions Governance) GS Paper 3 (Science & Technology Cybersecurity) Science & Technology International Relations 5m
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NASA's Artemis II moonship returns home to its launch site after historic voyage

NASA's Artemis II Orion spacecraft (named "Integrity") completed a historic 10-day crewed mission from April 1–11, 2026 — the first crewed flight beyond low ...

GS Paper 3 (Science & Technology Achievements of Indians and Science & Technology) Science & Technology 5m
28 28

Union government speaking to Anthropic about concerns over Mythos: top MeitY official

The Ministry of Electronics and Information Technology (MeitY) Secretary S. Krishnan stated that the impact of artificial intelligence on cybersecurity has e...

GS Paper 3 (Science & Technology Cybersecurity) GS Paper 2 (Governance International Relations) Science & Technology Polity & Governance Internal Security 5m
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15-member delegation represents India at Convention on Nuclear Safety meeting in Vienna

A 15-member Indian delegation participated in the 10th Review Meeting of the Convention on Nuclear Safety (CNS) at the International Atomic Energy Agency (IA...

GS Paper 2 (International Relations International Institutions) GS Paper 3 (Science & Technology Nuclear Energy) Science & Technology International Relations 6m
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How DRDO’s new infantry combat vehicles mark an upgrade over India’s ageing fleet

The Defence Research and Development Organisation (DRDO) rolled out the first two prototypes of the Vikram VT-21 Advanced Armoured Platform (AAP) on April 25...

GS Paper 3 (Internal Security Science & Technology Defence) Internal Security Science & Technology 6m
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The evolving China-Pakistan space cooperation

Pakistan's space agency SUPARCO launched its third indigenous earth-observation satellite, EO-3, from China's Taiyuan Satellite Launch Centre on April 25, 20...

GS Paper 2 (International Relations) GS Paper 3 (Science and Technology Space) International Relations Science & Technology 4m
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Bangladesh starts fuelling its first nuclear power station

Bangladesh has begun loading nuclear fuel at the Rooppur Nuclear Power Plant (RNPP), its first-ever nuclear installation, marking the country's formal entry ...

GS Paper 2 (International Relations India's Neighbourhood) GS Paper 3 (Science & Technology Energy Security) International Relations Science & Technology Economics 6m
28 28

Fourth S-400 sets sail for India, to arrive by mid-May; likely to be deployed along Pakistan border

The fourth S-400 Triumf air defence regiment has departed Russia and is expected to arrive in India by mid-May 2026. The fifth and final regiment under the e...

GS Paper 2 (International Relations) GS Paper 3 (Internal Security Science & Technology) Internal Security International Relations Science & Technology 5m
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Nano urea and public health: why India must proceed with caution

Concerns have been raised in the scientific and policy community that India is scaling nano urea production and use at a pace that outstrips the available ev...

GS Paper 3 (Science & Technology Agriculture Environment) Science & Technology Environment & Ecology Economics 5m
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MSME and agriculture focus key to Digital Public Infrastructure 2.0 rollout: NITI Aayog

NITI Aayog has released a detailed action plan for Digital Public Infrastructure (DPI) 2.0, recommending decentralised, state-led execution across key sector...

GS Paper 3 (Economy Science & Technology) GS Paper 2 (Governance) Economics Science & Technology 4m
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Centre keen firms in critical sectors use ‘Made in India’ cloud systems

The central government has indicated a preference for firms operating in critical sectors — including banking, energy, and public utilities — to migrate thei...

GS Paper 2 (Governance) GS Paper 3 (Science & Technology Economy) Science & Technology Economics Polity & Governance 4m
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U.S., Iran clash over Tehran's nuclear programme as review of atomic treaty begins at UN

The 11th Review Conference of the Treaty on the Non-Proliferation of Nuclear Weapons (NPT) opened at UN Headquarters in New York on 27 April 2026, scheduled ...

GS Paper 2 (International Relations Effect of Policies on India's Interests) GS Paper 3 (Nuclear Energy Science and Technology) International Relations Science & Technology 7m
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Enhanced CAR-T therapy clears solid tumours by finding ‘faint’ targets

Scientists have developed an enhanced CAR-T cell receptor with significantly heightened sensitivity that can detect and respond to trace (low-density) amount...

GS Paper 3 (Science & Technology) Science & Technology 5m
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A tightening of the fist in India’s digital public square

The Ministry of Electronics and Information Technology (MeitY) notified the Information Technology (Intermediary Guidelines and Digital Media Ethics Code) Am...

GS Paper 2 (Polity Governance Fundamental Rights) GS Paper 3 (Science & Technology Cybersecurity) Polity & Governance Science & Technology 7m
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