Who invented Urea Stibamine for Kalaazar?
A. Upendranath Brahmachari
B. Meghnad Saha
C. Satyendranath Bose
D. None of them
Answer: Option A
A. Upendranath Brahmachari
B. Meghnad Saha
C. Satyendranath Bose
D. None of them
Answer: Option A
A. Paul Topirard
B. Sir Herbert Risley
C. G. S. Ghurye
D. William Henry Sleeman
Which of the following rulers developed a calendar in Bengal?
A. Shashanka
B. Chandragupta
C. Ghatotkacha
D. Srigupta
Join The Discussion