National science day

1. Good morning respected principal teachers and all my dear friends

2. today I am here to speak about National science day

3. We all know that National science day is celebrated every year on 25 February

4. It is celebrated to mark the discovery of the Roman effect by sir c v Roman on 28 February 1928

5. Roman effect was an important discovery in the field of scattering of light

6. For his greatest success in the field of science CV Raman was awarded with the normal price in physics in the 1930

7. We will always remember him for the his contribution in the field of science

8. Every year a theme is decided for celebrating National science day

9. National science day was created awareness to people about the importance of science and technology

10. It also motivated scientist writers and student who want to do something unique in the field of science and technology