Dr. Subir Nag, an eminent Teacher Educator of the present time, Principal of a Government Aided premier Post Graduate Teacher Education Institution - Satyapriya Roy College of Education, holding various administrative positions in two famous Autonomous Colleges and five Universities, Members of various Government level Curriculum Committees, Advisory Bodies, Invitee Expert in State Council of Higher Education, awarded various National and International recognition including Fellow Chartered Educator (CCLP - UNESCO), Resource Person and Chairperson of various National and International Conferences both in India and abroad, had a brilliant academic background too. Presidency graduate and post graduated from Science College (CU), securing University ranks and project work experience in Ergonomics in IIT, Pawai, Bombay, PG Diploma holder in Psychological Counseling, University Gold Medalist from Jadavpur University in Education, BEd from St. Xavier's, PhD in Social Psychology of Science Education from CU, Dr. Nag served Government Colleges(WBES) as Assistant Professor, Reader in St. Xavier's College, Kolkata, Visiting Faculty in Post Graduate Physiology Departments of Presidency College and University, Education Departments of CU, IGNOU, NSOU-IASE has wide range of research publications in various journals, articles in Popular Dailies with more than 37 books in the fields of Teacher Education and Counseling and more than 37 years of experience in the same.