E. Narayanan Nadar, Ph.D., is former Principal and Head, Department of Economics, V.H.N. Senthikumara Nadar College, Virudhunagar, Tamil Nadu. With more than three decades of teaching experience, Dr. Nadar is a member of various academic bodies. He has authored several books, including Managerial Economics, and Money and Banking published by PHI Learning, Delhi.
S. VIJAYAN, formerly Head, Department of Management Studies at V.H.N Senthikumara Nadar College, Virudhunagar, Tamil Nadu, is a well-known Management Consultant. His areas of interest include automobile engineering, food and beverages technology and financial advisory services.