National Science Day is observed every year on February 28th to mark the discovery of the Raman Effect by Sir C.V. Raman in 1928. The day is a remembrance of his pioneering work and a celebration ...

National Science Day is observed every year on 28 February to mark the discovery of the Raman Effect by physicist CV Raman in 1928. Since 1986, this day has been celebrated across India to ...