Write a short note on Dr. C.V. Raman.

Dr. C.V. Raman was an Indian Physicist. He was honoured with prestigious Nobel Prize in Physica in $1930$ for his excellent work on scattering of light. The discovery made by him on scattering of light is known as Raman effect. He was awarded the Bharat Ratna in $1954$ and Lenin peace Prize in $1957.$ In his memory National Science Day is celebrated every year in India.