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- The awards are given in four categories – Vigyan Ratna (lifetime achievement), Vigyan Shri (distinguished contributions), Vigyan Yuva–Shanti Swarup Bhatnagar (young scientists), and Vigyan Team. Prof.
- Jayant Vishnu Narlikar was honoured with the Vigyan Ratna (posthumous) for his pioneering work in astrophysics.
- Vigyan Shri awardees include Dr. K. Thangaraj (genetics), Prof. S. Venkata Mohan (environmental science), Prof. Mahan Mj (mathematics), and Dr. Gyanendra Pratap Singh (agricultural sciences) among others.
- The Vigyan Yuva–SSB category recognised 14 young scientists, including Dr. Deepa Agashe (evolutionary biology) and Dr. Debarka Sengupta (computational biology).
Question:
Q.1 Which scientist was honoured posthumously with the Vigyan Ratna Award 2025?a) Dr. C.N.R. Rao
b) Prof. Jayant Vishnu Narlikar
c) Prof. Ashoke Sen
d) Dr. A.P.J. Abdul Kalam
Answer: b) Renowned astrophysicist Prof. Jayant Vishnu Narlikar received the Vigyan Ratna Award (posthumous) for his lifetime contributions to astrophysics.