Multiple choice

India Celebrates February 28 every year as National Science Day' because on this day

  1. First Indian Space craft was launched

  2. Nehru laid the foundation of Science labs all over India

  3. In 1928 C.V. Raman discovered what was later called the 'Raman Effect'

  4. Vikram Sarabhai was born

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

National Science Day is celebrated on February 28 to mark the discovery of the Raman Effect by Sir C.V. Raman in 1928.