GeneralCLASS 12AllEASYQ.India Celebrates February 28 every year as 'National Science Day' because on this dayoptions -PICK ONEAFirst Indian Space craft was launchedBNehru laid the foundation of Science labsCin 1928 C.V. Raman discovered the Raman EffectDVikram Sarabhai was born← All MCQsBROWSE Q&A →
