Supriyo Roy graduated in Mechanical Engineering from The Institution of Engineers, India in 2010. He obtained his Master of Mechanical Engineering and Ph.D. degree from Jadavpur University, Kolkata, India. He is Associate professor in Mechanical Engineering Department of Haldia Institute of Technology, Haldia, India. His research domain is Tribology of Electroless Nickel Coatings. He has so far to his credit 19 publications in international journals and conference proceedings and also co author of four book chapters.