Which one of the following days does not synchronize with the birth anniversary of any eminent Indian?

The correct answer is D. National Science Day.

Teacher’s Day is celebrated on September 5, the birth anniversary of Sarvepalli Radhakrishnan, the second President of India.

Children’s Day is celebrated on November 14, the birthday of Jawaharlal Nehru, the first Prime Minister of India.

Gandhi Jayanti is celebrated on October 2, the birth anniversary of Mahatma Gandhi, the Father of the Nation.

National Science Day is celebrated on February 28, the birth anniversary of Sir C.V. Raman, the first Indian to win the Nobel Prize.

However, National Science Day does not synchronize with the birth anniversary of any eminent Indian.