National Science Day 2025: Why is it Celebrated on February 28?

National Science Day (NSD) is celebrated on February 28 in India to honor Sir CV Raman for his discovery of the Raman Effect in 1928. This celebration is crucial for UPSC aspirants, especially for GS Papers 1 and 3, as it highlights India's scientific achievements and future goals. Last Updated: 2025-03-01

Key Facts About National Science Day

• National Science Day is celebrated on February 28 annually.
• Honors Sir CV Raman for discovering the Raman Effect in 1928.
• The 2025 theme: Empowering Indian Youth for Global Leadership in Science and Innovation for Viksit Bharat.
• Established by the Government of India in 1986.
• First celebrated in 1987.
• CV Raman was born on November 7, 1888.
• Contributed to atomic physics and optics.
• Founded the Raman Research Institute in 1948.
• Won the Nobel Prize in Physics in 1930.
• First Asian to receive a Nobel Prize in science.
• The Raman Effect involves light scattering due to molecular vibrations.
• Basis of Raman Spectroscopy for analyzing molecular vibrations.
• Significantly used in forensic science and chemical analysis.
• India ranked 39th in the Global Innovation Index 2024.
• Launch of Anusandhan National Research Foundation under the ANRF Act 2023.
• National Quantum Mission aims to lead in quantum technology.

India's Scientific Leadership and Global Ambitions

National Science Day serves as a reminder of India's rich scientific heritage and its aspirations for global leadership in science and technology. The 2025 theme aligns with the vision of Viksit Bharat 2047, aiming to empower youth to drive innovation. With India ranked 39th in the Global Innovation Index 2024, the focus is on improving this standing through initiatives like the Anusandhan National Research Foundation and the National Quantum Mission.

Related Government Schemes/Policies

• Anusandhan National Research Foundation: Supports research and innovation under the ANRF Act 2023.
• National Quantum Mission: Aims to position India as a leader in quantum technology.

UPSC Relevance

• GS Paper 1: Indian Heritage and Culture - Contributions of Indians to science and technology.
• GS Paper 3: Science and Technology - Developments and their applications and effects in everyday life.
• Prelims: Questions on the Raman Effect, CV Raman, and National Science Day.
• Mains: Analytical themes on India's scientific advancements and global positioning.
• Essay Paper: Topics on science and technology's role in national development.

FAQ Section

• What is National Science Day?
  National Science Day is celebrated on February 28 in India to honor Sir CV Raman's discovery of the Raman Effect in 1928.
• Why is National Science Day important?
  It highlights India's scientific achievements and aims to inspire future generations to contribute to global scientific leadership.
• What are the key features of the Raman Effect?
  The Raman Effect involves the scattering of light due to molecular vibrations, forming the basis of Raman Spectroscopy used in various scientific analyses.