National Science Day: 28 February
- CV Raman: Invented Raman Effect on 28 February, 1930, Received First Nobel Prize (Science) for India in 1930.
- First celebrated: 28 February, 1987
- To propagate the message of the importance of science and its application among the people.
- Science Policies:
- 1958: Scientific Infrastructure and Development. (Scientific Enterprise and Development)
- 1983: Self Reliance in field of Science.
- 2003: Investment in R and D related to Science.
- 2013: Science and technology and innovation
- 2021: 2x R&D in Science, Private Investment, India become Top 3 Superpower Nation in Field of Science. (By 2030)