He received his Ph.D. Degree in Engineering from Indian Institute of Technology Kharagpur in 2000. He worked as a Research Professor in the School of Mechanical Engineering at Hanyang University, Seoul, Korea for three years. He is having Seventeen Years of Experience in Teaching and Research on Thermal Engineering. His Area of Expertise includes: Analytical Heat Transfer, Solar Collector, Thermal Insulation, Extended Surface Heat Transfer, Fin-and-Tube Heat Exchanger, Biological Heat Transfer, etc. He is the author of more than sixty reputed international journal papers, recipient of Institutional Medal for the best paper published in the Journal of the Institution of Engineers (India), etc. He has visited several times in Japan, South Korea, Thailand, Netherland, Spain etc. for research activities.