Which scientist received the Bharat Ratna for contributions to space research?
- Homi J. Bhabha
- Vikram Sarabhai
- P.J. Abdul Kalam
- V. Raman
Answer: A.P.J. Abdul Kalam
Dr. A.P.J. Abdul Kalam received the Bharat Ratna in 1997 for his exceptional contributions to India's space and missile programs, including the development of the SLV-III and Agni missile systems.