
Indian physicist
Biswa Ranjan Nag (* 1. October 1932 in Cumilla; † 6. April 2004 in Kolkata) was an indian physicist. He was 71 years old. His education included Presidency University, University of Calcutta and University of Wisconsin–Madison. He worked at University of Calcutta. His awards include Shanti Swarup Bhatnagar Prize for Science and Technology and Jawarharlal Nehru Fellowship.