Honorary Visiting Professor, Nano Science and Synthetic Leaf Laboratory at Downing Hall, Centre for Healthcare Science and Technology, IIEST, Shibpur |
Honorary Distinguished
Professor, Nano Science and Synthetic Leaf Cell, Dept. of Chemistry, Industrial & Applied Chemistry, Ramakrishna Mission Vidyamandia, Belur Math |
(Ph.D. Supervisors: Started Research work under Prof. P.B Sarkar Dr. es. Sc., F.N.A, formerly Head , Chemistry Department, Calcutta University and after his demise in 1971 joined Gorakhpur Unversity under Professor R. P. Rastogi, F.N.A., F.A. Sc., formerly Head, Chemistry Department, Gorakhpur University and Ex-vice Chanceller, Banaras Hindu University, to complete the thesis.)