National Science Day 2023: A look at its History, Significance, and theme of the day

Every year on February 28, National Science Day commemorates the discovery of the ‘Raman Effect’ by Indian scientist and physician C.V. Raman. It is observed every year to commemorate the importance of science and to remind us of the impact it has had on the lives of humans. National Science Day is widely observed not only by Indians but also by people from other countries.

History of National Science Day 2023

This day commemorates the discovery of the Raman Effect, which became operational on February 28, 1928. The Raman effect is a phenomenon in which a light beam passing through a transparent material is scattered in a way that reveals information about the material’s molecular structure.


C.V. Raman’s great discovery earned him the Nobel Prize. To celebrate the anniversary of this discovery, the Government of India is assisting scientists whose contributions have been significant in the field of science.

The Significance of National Science Day

The goal of National Science Day is to inspire and motivate students to pursue careers in science. Dr. C.V. Raman was a well-known scientist who was born in Tamil Nadu on November 7, 1888, and made numerous contributions to the field of science.

Theme for National Science Day 2023

“Global Science for Global Wellbeing”
The theme reflects the country's growing global significance and international visibility.

National Science Day 2023 Activities

• Students from various schools and colleges present various science projects.
• National and state science institutions present their most recent findings.
• The celebration also includes public speeches, radio-TV talk shows, science movie exhibitions, science exhibitions, stargazing, live projects, debates, quiz competitions, lectures, and many other activities.

FAQs

Q1: What is C.V. Raman's full name?
Sir Chandrasekhara Venkata Raman.

Q2: Why did C.V. Raman get the Nobel Prize?
Because of his research on scattering of light.