Science & Technology Current Affairs — All time
Daily news by your exam, state and topic — each with a short summary, key facts and MCQs.
Wed, 29 Apr 2026
NSO 80th Round health survey: government insurance coverage more than triples, institutional deliveries cross 95%
Findings of the NSO 80th Round Household Social Consumption: Health survey, highlighted by the Health Ministry on 29 April 2026, show government health insurance coverage rising from 12.9% to 45.5% in rural areas and institutional deliveries at 95.6% (rural) and 97.8% (urban).
CERT-In SAMVAAD 2026 on cybersecurity audits held at BITS Pilani Goa; AMBAK launched
CERT-In's three-day national annual conference 'CERT-In SAMVAAD 2026', held at BITS Pilani K.K. Birla Goa Campus from 27 to 29 April 2026, focused on cybersecurity audits and saw the launch of AMBAK.
Mon, 27 Apr 2026
NITI Aayog launches DPI@2047 roadmap for India's next phase of Digital Public Infrastructure
NITI Aayog on 27 April 2026 launched 'DPI@2047 for Viksit Bharat', a roadmap developed with EkStep Foundation and Deloitte that sets out DPI 2.0 (2025–2035) and DPI 3.0 (2035–2047) with eight sectoral transformations.
TRAI releases consultation paper on proliferation of public Wi-Fi networks
The Telecom Regulatory Authority of India on 27 April 2026 released a consultation paper on 'Proliferation of Public Wi-Fi Networks in India', inviting comments by 25 May 2026 and counter-comments by 8 June 2026.
Sun, 26 Apr 2026
Sat, 25 Apr 2026
Fri, 24 Apr 2026
Wed, 22 Apr 2026
MeitY notifies Promotion and Regulation of Online Gaming Rules, 2026; in force from 1 May
MeitY announced on 22 April 2026 the Promotion and Regulation of Online Gaming Rules, 2026, framed under Section 19 of the PROG Act, 2025, which come into force on 1 May 2026 and set up the Online Gaming Authority of India.
Revised TDIP Scheme guidelines released with ₹203 crore outlay for 2026–31
Communications Minister Jyotiraditya Scindia released revised guidelines for the Department of Telecommunications' Technology Development and Investment Promotion (TDIP) Scheme on 22 April 2026, with an outlay of ₹203 crore for 2026–31 to boost India's role in global telecom standards and 6G.
Mon, 20 Apr 2026
NSS health survey 2025: 96% institutional deliveries; 13.1% report ailments, up from 7.5% in 2017–18
MoSPI released the 'Household Social Consumption: Health' survey of the NSS 80th round (January–December 2025) on 20 April 2026, showing 96% institutional deliveries and wider health insurance coverage.
DoT's BharatNet-based Samriddh Gram initiative nominated for WSIS Prizes 2026
Samriddh Gram, the Department of Telecommunications' BharatNet-enabled 'phygital' rural service model, has been nominated for the WSIS Prizes 2026 under Action Line C6: Enabling Environment, DoT said on 20 April 2026.
BSIP study traces Jamun's origin to East Gondwana about 80 million years ago, using fossils from Himachal's Kasauli Formation
A study led by the Birbal Sahni Institute of Palaeosciences, reported by the Science Ministry on 20 April 2026, points to an East Gondwanan origin of the Jamun genus Syzygium about 80 million years ago, with India a major centre of early diversification.
Sun, 19 Apr 2026
Sat, 18 Apr 2026
MeitY constitutes Technology and Policy Expert Committee to advise India's AI governance group
The Ministry of Electronics and IT on 18 April 2026 announced the Technology and Policy Expert Committee (TPEC), a standing advisory body chaired by the MeitY Secretary to support the newly constituted AI Governance and Economic Group (AIGEG).
National Health Authority concludes two-day Chintan Shivir on AB PM-JAY and ABDM in Pune
The National Health Authority on 18 April 2026 concluded a two-day Chintan Shivir in Pune, Maharashtra, on Ayushman Bharat PM-JAY and the Ayushman Bharat Digital Mission, where states presented best practices.
Fri, 17 Apr 2026
Thu, 16 Apr 2026
Government notifies SEZ at Dholera for Tata Semiconductor's chip fabrication plant, India's first
The Commerce Ministry said on 16 April 2026 that it has notified a Special Economic Zone at Dholera, Gujarat, to be set up by Tata Semiconductor Manufacturing Pvt Ltd for India's first chip fabrication plant, spread over 66.166 hectares and expected to employ 21,000 people.
MeitY constitutes AI Governance and Economic Group as apex inter-ministerial body on AI
The Ministry of Electronics and IT on 16 April 2026 constituted the AI Governance and Economic Group (AIGEG), a high-level inter-ministerial body chaired by Minister Ashwini Vaishnaw, as India's central mechanism for AI governance policy.
Wed, 15 Apr 2026
India hosts first BRICS Health Working Group meeting of 2026; adds Healthy Lifestyle and Mental Wellness as priorities
The Union Health Ministry chaired the first BRICS Health Working Group meeting of 2026 in New Delhi, where India, as BRICS Chair, introduced 'Healthy Lifestyle' and 'Promotion of Mental Wellness' as two new priority areas.
INST Mohali develops iron-MOF nanosphere sensor that glows to detect nicotine and cotinine
Scientists at the Institute of Nano Science and Technology, Mohali, have developed a fluorescent 'turn-on' sensor made of iron metal-organic framework nanospheres that detects nicotine and its metabolite cotinine in water and living cells, the DST said on 15 April 2026.
Mon, 13 Apr 2026
TDB backs Gurugram's Casey Aviation for hybrid 'Jump Take-Off' propulsion under India–UK R&D programme
The Technology Development Board of DST signed an agreement with Casey Aviation Pvt. Ltd., Gurugram, for its 'Boost Electric Jump Take-Off (BE-JTO)' hybrid propulsion project, sanctioning a conditional grant under the India–UK Collaborative R&D Programme for Industrial Sustainability with UK partner ARC Aerosystems.
President Murmu addresses first convocation of AIIMS Rajkot
President Droupadi Murmu addressed the first convocation of AIIMS Rajkot on 13 April 2026, as its inaugural batch of medical students graduated, and urged attention to regional health challenges such as maternal and child health and sickle cell anaemia.
ANRF developing 'SARAL AI' to turn research papers into simple content in 18 Indian languages
Union Minister Jitendra Singh reviewed the Anusandhan National Research Foundation on 13 April 2026, where it was informed that ANRF is developing 'SARAL AI' to convert research into simple social media content in 18 Indian languages and has launched 'MAHA' mission-mode programmes.
Sat, 11 Apr 2026
CARI Bengaluru becomes first CCRAS institute with ISO 15189:2022 lab accreditation
The clinical laboratory of the Central Ayurveda Research Institute (CARI), Bengaluru, became the first CCRAS institute to receive ISO 15189:2022 accreditation in both biochemistry and haematology, the Ministry of Ayush said on 11 April 2026.
World Homoeopathy Day 2026 convention concludes at Vigyan Bhawan
The two-day World Homoeopathy Day 2026 convention organised by the Ministry of Ayush concluded at Vigyan Bhawan, New Delhi, on 11 April 2026, with sessions on clinical evidence, regulation and the WHO Traditional Medicine Strategy.
Thu, 09 Apr 2026
Wed, 08 Apr 2026
Tue, 07 Apr 2026
Mon, 06 Apr 2026
Prototype Fast Breeder Reactor at Kalpakkam attains first criticality
India's indigenously designed 500 MWe Prototype Fast Breeder Reactor (PFBR) at Kalpakkam, Tamil Nadu, attained first criticality at 8:25 pm on 6 April 2026, marking entry into the second stage of the three-stage nuclear power programme.
BCAS and Rashtriya Raksha University to set up aviation security equipment testing centre
The Bureau of Civil Aviation Security and Rashtriya Raksha University signed an MoU in New Delhi on 6 April 2026 to set up India's indigenous testing centre for full body scanners and other airport security screening equipment.