Dr. Anil Kumar is Associate Professor in Department of Mechanical Engineering, with an additional charge of Coordinator-Centre for Energy and Environment, Delhi Technological University, Delhi, India. He completed his Ph.D. in Solar Energy from Indian Institute of Technology Delhi, India in 2007. He was Post-Doctoral Researcher at Energy Technology Research Center, Department of Mechanical Engineering, Faculty of Engineering, Prince of Songkla University, Hat Yai, Songkhla, Thailand in the discipline of Energy Technology. His nature of experience in Teaching and Research (Science, Technology, Society, and Sustainable Development). His areas of specialization are; Energy Technology, Renewable Energy, Solar Energy Applications, Energy Economics, Heat Transfer, Natural Rubber Sheet Drying, and Environmental Issues. He has completed many research funded projects in these areas. He has published 203 papers in international peer-reviewed journals and 80 papers in International/National conferences proceeding. He has received more than 6800+ citations with 46 h-index (Google Scholar) and 4400+ citations with 36 h-index (SCOPUS). He is authors 12 books (4 National and 8 International editions). He is Fellow and Chartered Engineer of The Institution of Engineers (India). Also appears as most cited number Information Systems (IS) researchers featured in the World Ranking of “Top 2% scientists created by Stanford University since 2019”.