Dr. Jitendra Kumar Katiyar, presently working as a Research Assistant Professor, in Department of Mechanical Engineering, SRM Institute of Science and Technology Kattankulathur Chennai, India. He obtained his bachelor’s degree from UPTU Lucknow with Honors in 2007. He obtained his masters, from the Indian Institute of Technology Kanpur in 2010 and Ph.D. from the same institution in 2017. He has authored/ co-authored/ published more than 40+ articles in reputed journals, 35+ articles in international/national conferences, 15+ Book Chapters, 10+ books published in Springer and CRC Press USA. He is serving as a guest editor for special issue in Tribology Materials, Surfaces and Interfaces, Journal of Engineering Tribology Part J, Journal of Process Mechanical Engineering Part E, Arabian Journal for Science and Engineering, Industrial Lubrication and Tribology, Material Science and Engineering Technology, and Frontier in Mechanical Engineering: Tribology. Further, he is Member Editorial Board in Tribology Materials, Surfaces and Interfaces and Review Editor in Frontier in Mechanical Engineering.