Science & Technology Current Affairs Quiz — All time
Daily news by your exam, state and topic — each with a short summary, key facts and MCQs.
Under which provision did the DoT seek TRAI's recommendations on the IMT spectrum auction released in February 2026?
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Correct answer: A — Section 11(1)(a) of the TRAI Act, 1997
DoT sought the recommendations under Section 11(1)(a) of the TRAI Act, 1997.
SUJVIKA, launched on the Department of Biotechnology's 40th Foundation Day in February 2026, is:
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Correct answer: B — An AI-driven biotech product (import) data portal
SUJVIKA is an AI-driven trade statistics platform presenting authenticated biotechnology product import data.
About how many organ transplants were performed in India in 2025, according to the Health Ministry?
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Correct answer: C — 20,000
Transplants rose from under 5,000 in 2013 to nearly 20,000 in 2025.
In which type of transplant does India lead the world, performing more than any other country, according to the Health Ministry in February 2026?
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Correct answer: A — Hand transplants
The Ministry said India performs a greater number of hand transplants than any other country.
Consider the following statements about organ donation in India, as reported by the Health Ministry in February 2026: 1. About 18% of transplants are performed with organs from deceased donors. 2. More than 4.8 lakh citizens have pledged organs through an Aadhaar-based verification system since September 2023. Which of the above is/are correct?
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Correct answer: C — Both 1 and 2
Both are correct. About 18% of transplants use deceased-donor organs, and over 4.8 lakh citizens have pledged via the Aadhaar-based system since 17 September 2023.
How much central financial support has been approved for the Amended BharatNet Programme in Andhra Pradesh, under the pact signed in February 2026?
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Correct answer: B — ₹2,432 crore
The Government of India has approved ₹2,432 crore for implementing Amended BharatNet in Andhra Pradesh.
Which body of the Department of Telecommunications signed the February 2026 Memorandum of Cooperation with Andhra Pradesh for Amended BharatNet?
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Correct answer: D — Digital Bharat Nidhi
The Memorandum was signed between Digital Bharat Nidhi (DBN) of the Department of Telecommunications and the Government of Andhra Pradesh.
Consider the following statements about the Amended BharatNet Programme: 1. It was approved by the Union Cabinet on 4 August 2023. 2. In Andhra Pradesh, it will be implemented directly by Bharat Broadband Network Limited without any State SPV. Which of the above is/are correct?
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Correct answer: A — 1 only
Only 1 is correct. The Cabinet approved Amended BharatNet on 4 August 2023; in Andhra Pradesh it will be implemented through a new SPV, Andhra Pradesh BharatNet Infrastructure Limited (APBIL).
Where did Union Health Minister J. P. Nadda launch the indigenous Tetanus and Adult Diphtheria (Td) vaccine on 21 February 2026?
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Correct answer: B — Central Research Institute, Kasauli
The Td vaccine was launched at the Central Research Institute (CRI), Kasauli, Himachal Pradesh.
How many doses of the Td vaccine will CRI Kasauli supply to the Universal Immunization Programme by April 2026?
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Correct answer: C — 55 lakh
With the formal launch, CRI Kasauli will supply 55 lakh doses to the Universal Immunization Programme by April 2026.
India and Brazil exchanged an access agreement for India's Traditional Knowledge Digital Library (TKDL) on 21 February 2026. Which Indian body signed it?
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Correct answer: D — CSIR
The agreement was between the Council of Scientific and Industrial Research (CSIR), India and the National Institute of Industrial Property (INPI), Brazil.
With Brazil's INPI joining in February 2026, how many patent offices worldwide have access to India's TKDL database?
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Correct answer: B — Eighteen
PIB said that with the inclusion of INPI, Brazil, the number of patent offices worldwide with access to the TKDL rises to eighteen.
Consider the following statements about the Traditional Knowledge Digital Library (TKDL): 1. It was established in 2001 through a collaboration between CSIR and the Ministry of AYUSH. 2. It is available in five international languages, and patent offices get access through non-disclosure agreements. Which of the above is/are correct?
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Correct answer: C — Both 1 and 2
Both are correct. TKDL was set up in 2001 by CSIR and the Ministry of AYUSH; it is available in English, German, French, Japanese and Spanish, with access under non-disclosure agreements.
PM Modi joined the groundbreaking of the HCL–Foxconn semiconductor unit India Chip Pvt Ltd on 21 February 2026. Where is it located?
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Correct answer: A — Jewar (YEIDA), Uttar Pradesh
The OSAT facility is in the Yamuna Expressway Industrial Development Authority (YEIDA) area at Jewar, Uttar Pradesh.
The India Chip Pvt Ltd unit whose groundbreaking took place on 21 February 2026 involves an investment of over how much?
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Correct answer: B — ₹3,700 crore
PIB said the OSAT facility will be set up with a total investment of over ₹3,700 crore.
Consider the following statements about India Chip Pvt Ltd: 1. It is being set up under the Modified Scheme for Semiconductor Assembly, Testing, Marking and Packaging (ATMP). 2. It is a wafer fabrication (fab) unit rather than an assembly and test unit. Which of the above is/are correct?
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Correct answer: A — 1 only
Only 1 is correct. India Chip is an OSAT (Outsourced Semiconductor Assembly and Test) facility under the Modified ATMP scheme, not a fab.
Which ICMR institute will host the 2027 edition of SANVAD, ICMR's conclave for doctoral scholars?
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Correct answer: B — ICMR–National Institute of Nutrition, Hyderabad
After the first edition at ICMR–NIMR, New Delhi (19–21 February 2026), the 2027 edition will be hosted by ICMR–National Institute of Nutrition, Hyderabad.
The India AI Impact Summit 2026 concluded on 20 February 2026 at which venue?
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Correct answer: D — Bharat Mandapam, New Delhi
The Summit concluded at Bharat Mandapam, New Delhi, where Minister Ashwini Vaishnaw summarised its outcomes.
Which guiding principle underpins the New Delhi Declaration on AI Impact adopted at the India AI Impact Summit 2026?
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Correct answer: A — Sarvajan Hitaya, Sarvajan Sukhaya
The Declaration is guided by the principle 'Sarvajan Hitaya, Sarvajan Sukhaya' (welfare for all, happiness for all).
According to PIB, how many countries and international organisations had endorsed the New Delhi Declaration on AI Impact as of 21 February 2026?
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Correct answer: C — 88
PIB's 24 February release said 88 had endorsed it as on 21 February 2026; three more (Bangladesh, Costa Rica, Guatemala) took the total to 91.
At the close of the India AI Impact Summit 2026, AI infrastructure-related investment pledges were said to have crossed what figure?
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Correct answer: B — $250 billion
Minister Ashwini Vaishnaw said infrastructure-related investment pledges crossed $250 billion, alongside about $20 billion in deep-tech venture commitments.
Consider the following statements about the New Delhi Declaration on AI Impact: 1. It is structured around seven pillars, called 'Chakras'. 2. The Charter for the Democratic Diffusion of AI and the Trusted AI Commons were among the deliverables announced with it. Which of the above is/are correct?
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Correct answer: C — Both 1 and 2
Both are correct. The Declaration rests on seven pillars (Chakras), and deliverables included the Charter for the Democratic Diffusion of AI, the Global AI Impact Commons and the Trusted AI Commons.
Where will NIELIT set up India's first dedicated Quantum and AI university campus under an MoU signed on 20 February 2026?
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Correct answer: B — Amaravati
NIELIT signed an MoU with the Andhra Pradesh government to set up the campus in Amaravati.
NIELIT, which signed the Quantum and AI campus MoU with Andhra Pradesh in February 2026, functions under which ministry?
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Correct answer: C — Ministry of Electronics and Information Technology
NIELIT is under the Ministry of Electronics & Information Technology (MeitY).
India formally joined which coalition with the United States on 20 February 2026 to secure the 'silicon stack'?
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Correct answer: D — Pax Silica
India formally joined the Pax Silica coalition on the fifth day of the India AI Impact Summit 2026.
The Pax Silica coalition that India joined in February 2026 aims mainly to:
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Correct answer: A — Secure supply chains from critical minerals and chip fabrication to AI infrastructure among trusted nations
Pax Silica seeks to secure the 'silicon stack' — critical minerals, semiconductor fabrication, AI systems and deployment infrastructure — reduce over-concentration and prevent economic coercion.
PM Narendra Modi inaugurated the India AI Impact Summit 2026 on 19 February 2026 at which venue?
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Correct answer: B — Bharat Mandapam, New Delhi
The PM inaugurated the Summit at Bharat Mandapam, New Delhi.
In the M.A.N.A.V. vision for AI outlined by PM Modi on 19 February 2026, what does the letter 'N' stand for?
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Correct answer: D — National Sovereignty
M.A.N.A.V. stands for Moral and Ethical Systems, Accountable Governance, National Sovereignty, Accessible and Inclusive, and Valid and Legitimate.
Which of the following was NOT among PM Modi's three suggestions for ethical AI at the Leaders' Plenary of the India AI Impact Summit 2026?
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Correct answer: A — A global tax on AI compute
The three suggestions were a trusted global data framework, transparent 'glass box' safety rules, and embedding human values in AI. A tax on compute was not proposed.
Consider the following statements about the inauguration of the India AI Impact Summit 2026: 1. PM Modi said AI must be democratised and become a tool for inclusion, particularly for the Global South. 2. The Summit drew representation from over 100 countries. Which of the above is/are correct?
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Correct answer: C — Both 1 and 2
Both are correct as per the PM's inaugural address on 19 February 2026.
In the M.A.N.A.V. vision for AI, the letter 'V' stands for:
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Correct answer: B — Valid and Legitimate
'V' stands for Valid and Legitimate; the full vision is Moral and Ethical Systems, Accountable Governance, National Sovereignty, Accessible and Inclusive, Valid and Legitimate.
A BSIP-led study announced in February 2026 reconstructed a 300-million-year-old Gondwanan ecosystem using fossils from a coal mine in which basin?
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Correct answer: A — North Karanpura Basin
The evidence came from the Ashoka Coal Mine in Jharkhand's North Karanpura Basin.
The Birbal Sahni Institute of Palaeosciences, which led the Jharkhand coal-mine fossil study, is an autonomous institute under which department?
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Correct answer: B — Department of Science and Technology
BSIP is an autonomous institute of the Department of Science and Technology (DST).
Researchers at CeNS Bengaluru reported a new cathode material for aqueous zinc-ion batteries in February 2026. What is the material?
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Correct answer: D — 1T-phase molybdenum disulfide (1T-MoS₂)
The team synthesised sulfur-vacancy-induced 1T-phase molybdenum disulfide (1T-MoS₂) nanoflakes as the cathode.
Consider the following statements about aqueous zinc-ion batteries: 1. They use water-based electrolytes. 2. In the CeNS study, zinc metal was used directly as the anode. Which of the above is/are correct?
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Correct answer: C — Both 1 and 2
Both are correct. Aqueous zinc-ion batteries use water-based electrolytes, and zinc metal is used directly as the anode.
Who announced the New Delhi Frontier AI Impact Commitments at the opening of the India AI Impact Summit 2026 on 19 February 2026?
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Correct answer: D — Ashwini Vaishnaw
Electronics and IT Minister Ashwini Vaishnaw announced the commitments at the opening ceremony.
While announcing the New Delhi Frontier AI Impact Commitments, Ashwini Vaishnaw described India's approach across five layers of the AI stack. Which of these is NOT one of them?
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Correct answer: A — Regulation
The five layers named were applications, models, compute, talent and energy. Regulation was not one of them.
Where was the Indo-French Centre for AI in Health (IF-CAIH) inaugurated on 18 February 2026?
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Correct answer: B — AIIMS New Delhi
J. P. Nadda and Emmanuel Macron inaugurated IF-CAIH at AIIMS, New Delhi.
The Indo-French Centre for AI in Health was set up under a joint MoU between AIIMS New Delhi and which French institutions?
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Correct answer: C — Sorbonne University and Paris Brain Institute
IF-CAIH was established under a joint MoU between AIIMS New Delhi, Sorbonne University and the Paris Brain Institute.
At which facility did DRDO conduct the qualification level load test of the Gaganyaan drogue parachute on 18 February 2026?
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Correct answer: D — Rail Track Rocket Sled facility, TBRL Chandigarh
The test was conducted at the Rail Track Rocket Sled (RTRS) facility of DRDO's Terminal Ballistics Research Laboratory, Chandigarh.
Consider the following statements about the Gaganyaan drogue parachute test of 18 February 2026: 1. It simulated loads higher than the maximum flight loads. 2. It was carried out with the Vikram Sarabhai Space Centre and the Aerial Delivery Research and Development Establishment. Which of the above is/are correct?
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Correct answer: C — Both 1 and 2
Both are correct. The test simulated qualification level loads higher than maximum flight loads and involved VSSC (ISRO) and ADRDE (DRDO) alongside TBRL.
VoicERA, launched at the India AI Impact Summit 2026 on 18 February 2026, is:
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Correct answer: C — An open-source end-to-end voice AI stack on BHASHINI
VoicERA is an open-source, end-to-end voice AI stack deployed on the BHASHINI National Language Infrastructure by the Digital India BHASHINI Division.
The Guinness World Record announced by India on 18 February 2026 at the India AI Impact Summit was for:
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Correct answer: A — Most pledges received for an AI responsibility campaign in 24 hours
India received 250,946 valid pledges in 24 hours over 16–17 February under the IndiaAI Mission campaign with Intel India.
Which helpline number can farmers dial to use the Bharat-VISTAAR service launched on 17 February 2026?
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Correct answer: B — 155261
Farmers can dial 155261 to ask questions and get answers, including mandi prices.
Bharat-VISTAAR Phase 1 was launched on 17 February 2026 in which city?
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Correct answer: A — Jaipur
Shivraj Singh Chouhan launched Bharat-VISTAAR Phase 1 in Jaipur, Rajasthan, in the presence of CM Bhajanlal Sharma.
Consider the following statements about Bharat-VISTAAR: 1. Its full form is Virtually Integrated System to Access Agricultural Resources, and it was announced in the Union Budget 2026-27. 2. It is envisaged as a multilingual AI tool that integrates the AgriStack portals and the ICAR package on agricultural practices. Which of the above is/are correct?
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Correct answer: C — Both 1 and 2
Both are correct as per the Budget 2026-27 summary and the Ministry of Agriculture's launch release.
In the health AI initiatives launched by J. P. Nadda on 17 February 2026, what does SAHI stand for?
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Correct answer: B — Strategy for Artificial Intelligence in Healthcare for India
SAHI stands for Strategy for Artificial Intelligence in Healthcare for India.
BODH, launched by the Health Ministry on 17 February 2026, is a:
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Correct answer: C — Benchmarking Open Data Platform for Health AI
BODH is the Benchmarking Open Data Platform for Health AI.
How many GPUs did Ashwini Vaishnaw say India would add to its national AI compute on 17 February 2026?
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Correct answer: C — 20,000
India will add 20,000 GPUs beyond the existing 38,000 in the coming weeks.
As per the Electronics and IT Minister on 17 February 2026, how much AI investment is expected in India over the next two years?
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Correct answer: D — Over $200 billion
Vaishnaw said over $200 billion in AI investments is expected in the next two years.
Where did the India AI Impact Summit 2026 begin on 16 February 2026?
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Correct answer: D — Bharat Mandapam, New Delhi
The summit commenced at Bharat Mandapam, New Delhi, where PM Modi also inaugurated the India AI Impact Expo 2026.
Over which dates was the India AI Impact Summit 2026 held?
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Correct answer: B — 16–20 February 2026
The five-day summit ran from 16 to 20 February 2026.
Which of the following was NOT one of the three flagship Global Impact Challenges of the India AI Impact Summit 2026?
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Correct answer: D — AI for Bharat
The three flagship challenges were AI for ALL, AI by HER and YUVAi.
Consider the following statements about the India AI Impact Summit 2026: 1. It was the first global convening on AI of this scale to be held in the Global South. 2. It was expected to draw more than 20 Heads of State and Government. Which of the above is/are correct?
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Correct answer: C — Both 1 and 2
Both are correct as per MeitY's release of 16 February 2026.
The India AI Impact Summit 2026 opened on 16 February, but on which date did PM Modi deliver its inaugural address?
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Correct answer: C — 19 February 2026
The summit commenced on 16 February with the Expo inauguration; the PM's inaugural address was on 19 February 2026.
Combat systems of which missile system's 3rd and 4th Regiments were flagged off by Rajnath Singh at BEL Bengaluru on 16 February 2026?
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Correct answer: A — Akash
Rajnath Singh flagged off the Akash 3rd and 4th Regiment combat systems at BEL Bengaluru.
Which radar did Rajnath Singh unveil during his visit to BEL Bengaluru on 16 February 2026?
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Correct answer: B — Mountain Fire Control Radar
He unveiled the Mountain Fire Control Radar.
Consider the following statements about Rajnath Singh's visit to BEL on 16 February 2026: 1. He inaugurated a Missile Integration facility at BEL Bengaluru. 2. He remotely inaugurated BEL's Centre of Excellence for AI located in Hyderabad. Which of the above is/are correct?
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Correct answer: A — 1 only
Only 1 is correct. The Centre of Excellence for AI that he inaugurated remotely is in Pune.
How many finalist teams in total were selected across the three Global Impact Challenges of the India AI Impact Summit 2026?
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Correct answer: C — 70
The top 70 teams were selected: 20 in AI for ALL, 30 in AI by HER and 20 in YUVAi.
The YUVAi Global Youth Challenge under the India AI Impact Summit 2026 was open to innovators of which age group?
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Correct answer: B — 13 to 21 years
YUVAi showcased young AI innovators aged 13 to 21.
Consider the following statements about the Global Impact Challenges of the India AI Impact Summit 2026: 1. AI by HER was dedicated to women-led AI innovation. 2. YUVAi received the largest number of applications among the three challenges. Which of the above is/are correct?
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Correct answer: C — Both 1 and 2
Both are correct. AI by HER was for women-led innovation, and YUVAi received over 2,500 applications, against over 1,350 for AI for ALL and over 800 for AI by HER.
In the RISE Conclave 2026 held at Chennai in February 2026, what does RISE stand for?
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Correct answer: A — Research–Industry–Startup–Entrepreneurship
RISE stands for Research–Industry–Startup–Entrepreneurship.
In which city were the Unani Day 2026 celebrations held on 14 February 2026?
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Correct answer: B — Mumbai
Unani Day 2026 was celebrated in Mumbai, with a national conference at the Yashwantrao Chavan Centre.
Unani Day is observed every year on 11 February to commemorate the birth anniversary of:
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Correct answer: D — Hakim Ajmal Khan
Unani Day marks the birth anniversary of Hakim Ajmal Khan, a pioneering Unani physician, educationist and freedom fighter.
Consider the following statements: 1. Unani Day is observed on 11 February each year. 2. The 2026 national conference on Unani medicine in Mumbai was organised by the Central Council for Research in Unani Medicine (CCRUM). Which of the above is/are correct?
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Correct answer: C — Both 1 and 2
Both are correct. Unani Day falls on 11 February; the 2026 conference 'Innovation and Evidence in Unani Practice' was organised by CCRUM on 14–15 February.
What is the size of the BIRAC–RDI Fund whose first national call was announced on 13 February 2026?
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Correct answer: B — ₹2,000 crore
The BIRAC–RDI Fund is ₹2,000 crore, under the ₹1 lakh crore RDI initiative.
In the BPaL regimen for drug-resistant TB, found cost-effective by an ICMR study in February 2026, 'P' stands for:
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Correct answer: D — Pretomanid
BPaL is bedaquiline, pretomanid and linezolid; BPaLM adds moxifloxacin.
With which Union Territory did the Ministry of Earth Sciences sign an MoU on blue economy and coastal resilience on 12 February 2026?
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Correct answer: A — Puducherry
The MoU was signed with the Government of Puducherry's Department of Science, Technology and Environment.