National Science Day 2023

February 28, 2023

India celebrates National Science Day on February 28. National Science Day is celebrated in the country to mark the discovery of the Raman Effect. Raman discovered the Raman Effect on February 28, 1928, and received Nobel Prize for his discovery in 1930.

History of National Science Day

The National Council for Science and Technology 1986 proposed to mark National Science Day on February 28. The Government of India agreed to the proposal.

The objective of National Science Day

National Science Day is celebrated to spread the importance of science in day-to-day life. On the occasion, the importance of science and achievements in the field are discussed. New technologies are implemented.

The theme of National Science Day 2023

Global Science for Global well being

Raman Effect

The wavelength of light changes in the air as it is deflected by molecules. This is referred to as scattering. The sky is blue in colour because of the Raman effect. Smaller wavelengths scatter easily. The wavelength of blue is small and is scattered the maximum as compared to all the other colours. For this reason, the sky is blue in colour.

National Council for Science and Technology Communication

It operated under the purview of the Department of Science and Technology, Government of India. The main objectives of NCSTC are to develop and build scientific thinking, develop scientific knowledge, conduct training, and spread awareness.

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