Dr.A.Tharmalingam is an associate professor of commerce, with 13 years of teaching experience. He obtained his master in commerce and M.phil from Pondicherry central university. He has attended and participated in national and international conference. He has published more than 10 research papers. His doctoral degree was awarded from Pondicherry University. He is currently working in commerce with computer applications, Sri Ramakrishna College of Arts and Science College.