In India, .............. is celebrated as National Science Day.

Correct option is B

 
National Science Day in India is celebrated on 28 February each year. This date commemorates the discovery of the Raman Effect by Sir C.V. Raman in 1928, for which he won the Nobel Prize in Physics. The day promotes scientific research and encourages a scientific mindset among the youth.
Important Key Points:
1. The Raman Effect deals with the scattering of light, a major physics discovery.
2. National Science Day was first celebrated in 1987.
3. It aims to recognize India’s contributions to scientific advancements.
4. Events are held across India, including science fairs and seminars.
5. Themes are set each year to focus on contemporary scientific issues.
6. It highlights the importance of science in national development.
Knowledge Booster:
· 24 January is National Girl Child Day in India.
· 23 January marks the birth anniversary of Netaji Subhas Chandra Bose.
· 8 March is International Women’s Day, celebrating women’s achievements globally