India Celebrates February 28 every year as 'National Science Day' because on this day
A. first Indian Space craft was launched
B. Nehru laid the foundation of Science labs all over India
C. in 1928 C.V. Raman discovered what was later called the 'Raman Effect'
D. Vikram Sarabhai was born
Answer:C
India Celebrates February 28 every year as 'National Science Day' because on this day
A. first Indian Space craft was launched B. Nehru laid the foundation of Science labs all over India C. in 1928 C.V. Raman discovered what was later called the 'Raman Effect' D. Vikram Sarabhai was born