Dr. Sameer Sheshrao Gajghate is a POST DOCTORAL FELLOW at the Faculty of Mechanical and Automotive Engineering Technology, Universiti of Malaysia Pahang, Al-Sultan Abdullah, Pekan, Malaysia, and also an Assistant Professor in the Mechanical Engineering Department, G H Raisoni College of Engineering & Management, Pune, India. He completed his PhD studies in Mechanical Engineering at the National Institute of Technology Agartala, India, and was awarded a Young Scientist Award in 2021 by DST, India. He has published 35 papers in various fields. He completed his PhD studies in Mechanical Engineering at the National Institute of Technology Agartala, India, and was awarded a Young Scientist Award in 2021. He recently led the one Project financed by Anusandhan National Research Foundation, DST, India. He has published 35 papers in various peer-reviewed journals, serves as an Associate/Academic Editor for several journals, and also serves as a Principal Investigator for Research Projects. His teaching disciplines include Enhanced Heat Transfer, Activated Carbon, Solar Desalination, and his interests include Renewable Energy, net-zero carbon, and hydrogen.