High Quality Content by WIKIPEDIA articles! The Saha Institute of Nuclear Physics (SINP) is an institution of basic research and training in physical and biophysical sciences located in Bidhannagar, Kolkata, India. The institute is named after the famous Indian physicist Meghnad Saha. The Palit Research Laboratory used to be a laboratory under the Department of Physics in the University of Calcutta. Meghnad Saha became the Palit Professor of Physics at the University of Calcutta in 1938. Realizing the ensuing importance of nuclear physics, he reorganized the curriculum to include nuclear physics and commissioned some necessary instruments. Soon the necessity of a small-scale cyclotron was felt.