He has completed his Ph.D. (Inventory Control and Management) from University of Delhi and M.Sc. (Applied Mathematics) from IIT Roorkee, India. He has published a number of research papers in International Journals including Applied Mathematics and Computation, Int. Journal of Systems and Science, Int. Journal of Inventory Control and Management, Int. Journal of Applied Industrial Engineering, Int. Journal of Industrial Engineering Computations, Int. Journal of Strategic Decision Sciences, Int. Journal of Services Operations and Informatics and Int. Journal Revista Invetigacion Operacional. He is a member of editorial board, Int. Journals Revista Invetigacion Operacional and Int. Journal of Control and Systems Engineering.