Q. One Rajasthan-born industrialist contributed a sum of Rs. 22, 000 in 1920s to C. V. Raman’s path breaking research which won him the Nobel Prize – A Jamshedjee Tata B Magni Ram Bangur C Purshotam Das Bajaj D Ghanshyam Das Birla Correct Answer Ghanshyam Das Birla
