The metaphysics of the universe is an eternal topic that inspires continual innovations. Our physicists are committed to providing clarity and evidence for every invention and discovery to understand the reality of the universe. We have been taught in our schools and colleges about “the scattering of light when it passes through a transparent material, causing the light to change wavelength," that is the Raman Effect. During his work at the Indian Association for the Cultivation of Science in Kolkata, Sir CV Raman achieved his most important discovery on February 28, 1928, involving the inelastic scattering of photons by molecules. To honor the discovery of the Raman Effect, the Government of India celebrates National Science Day on February 28 every year, and the first National Science Day was celebrated on February 28, 1987. This year, with the theme ‘Empowering Indian Youth for Global Leadership in Science and Innovation for Viksit Bharat,’ India is celebrating National Science Day 2025 Today. Let’s delve into the life and ideas of the remarkable scientist Raman regarding science and physics.

About Sir C. V. Raman

Chandrasekhara Venkata Raman was born on November 7, 1888, in Tiruchirappalli, a city in Tamil Nadu.  His father was a lecturer in mathematics and physics. Raman grew up in an environment rich in academic influence. In 1902, he joined Presidency College, Madras to pursue his degree in B.A.  In 1904, he earned a gold medal in physics, and he successfully obtained his M.A. degree in 1907, achieving the highest honors.

The renowned Indian physicist Raman identified the Raman Effect, a phenomenon in which the wavelength of light scattered by molecules varies according to their vibrational modes, thereby offering insights into the material’s structure and composition. This groundbreaking finding awarded him the Nobel Prize in Physics in 1930, and in 1948, he founded the Raman Research Institute in Bangalore.

Famous Quotes of Sir CV Raman

“The essence of science is independent thinking, hard work, and not equipment.”

“The three-pronged approach of curiosity, imagination, and persistence is the key to scientific discovery.”

“The beauty of science lies in its ability to unravel the mysteries of the universe.”

“Every great discovery begins with an idea, nurtured by the passion to delve deeper into the unknown.”

“It is not enough to see beauty; one must also understand the scientific principles behind it.”

“Science is a source of endless possibilities; it all depends on our willingness to explore and experiment.”

“True knowledge is gained not through rote learning, but through curiosity and the desire to explore.”

“Science should not be confined to the four walls of a laboratory, but should seep into all aspects of our lives.”

“The best scientists are those who believe in the potential of their ideas, even when the world doubts them.”

“Science is a continuous journey; there is always something new and exciting to discover.”

“The joy of scientific discovery comes not from finding answers but from asking the right questions.”

“Science is a language that transcends boundaries; it is a universal tool for understanding the world.”

“Great ideas are born out of our willingness to challenge the status quo and venture into the unknown.”

“Science is not just about knowledge; it is about the spirit of exploration and the thrill of discovery.”

“The scientific method is a guide for unraveling the secrets of the universe, but imagination is the fuel that propels us forward.”

“The beauty of science lies in its ability to make the complex simple and the unknown familiar.”

 

“Science is not about finding the 'right' answers; it is about asking the 'right' questions.”

“The best scientists are those who dare to challenge established beliefs and propose new theories.”

“Science is not a destination; it is a journey of continuous learning and growth.”

“A scientist should always be open-minded and willing to accept new ideas, even if they contradict existing beliefs.”

“Science is a collaborative effort; the best discoveries are made when minds come together in pursuit of knowledge.”

“Science is not limited to textbooks; it is a living, breathing entity that surrounds us every day.”

“The scientific mind is curious, always seeking answers and exploring the depths of knowledge.”

“The art of science lies in the ability to navigate through uncertainty and find patterns in chaos.”

“Science is the bridge between the known and the unknown; it is a constant quest for understanding.”

“Science is not about finding fault; it is about seeking truth, no matter where it leads.”

“The beauty of science lies in its ability to find harmony in the seemingly chaotic nature of the universe.”

“A scientist is like an artist; both seek to create something new and beautiful out of the raw materials before them.”

“Science is a journey of the mind, a dance between curiosity and understanding.”