Banshidhar Sahu (Ph.D)
Dr. Banshidhar Sahu is a highly respected author with gold medal and an Assistant Professor at Hiralal Bhakat College, Birbhum. He holds a Ph.D , M.Sc., B.Ed., and P.T.T. degrees. Sir has written many books on mathematics, reflecting his deep knowledge and lifelong dedication to the subject. One of his most well-known books is "Competitive Mathematics by Techno World", which is widely appreciated among students, scholars, and literary enthusiasts.
