Anil Kumar, Ph.D, is working as Assistant Professor in Department of Energy at Maulana Azad National Institute of Technology, Bhopal. He was awarded Senior Research Fellowship from Centre for Energy Studies, Indian Institute of Technology, Delhi. He has been actively involved in teaching and research in the area of Energy and Environment and continuing his lectures in Energy, Environment, Ecology and Society for 5 years. His major research areas are in the field of Renewable Energy, Solar Thermal Energy and Heat Transfer. He has published many research papers in International / National journals and conferences. He has been a resources person in several International / National conferences. K. Sudhakar obtained M Tech (Energy Management), is working as Asst. Professor at Maulana Azad National Institute of Technology, Bhopal. He was awarded Senior Research Fellowship from DST. Govt. of India for Doctoral Research. He has been actively involved in teaching and research in the area of Energy and Environment. His major research areas include Carbon Sequestration, Biofuel, Alternate Energy sources, Hybrid Energy systems, Energy Aduiting. He has published many research papers both in referred National and International journals and conferences proceedings. He is a certified Energy Manager and Auditor by BEE. He has been keynote speaker and resource person at several International and National conferences and programmes. He has delivered several invited lectures in reputed institutes