National Science Day 2022: Know history, significance, theme and how the day is celebrated
This year, the theme of the National Science Day is said to be 'Integrated Approach in Science and Technology for a Sustainable Future'
National Science Day is celebrated in India every year on 28 February to recognise the contributions of the scientists towards the development of the nation.

The day commemorates eminent scientist CV Raman's 1928 invention, 'Raman Effect'. Raman was...