Dr. R. Siva Gopal is currently working as Associate Professor in the faculty of Mathematics, School of Engineering & Applied Technology, Bharatiya Engineering Science and Technology Innovation University, Gownivaripalli, Gorantla, Sri Satya Sai Dist, Andhra Pradesh. He received his masters as well as his M.Phil and Ph.D from Sri Krishnadevaraya University, Anantapuramu, Andhra Pradesh, India. He has 17 years of teaching and 07 years of research experience. He published 10 international papers in reputed journals and also presented academic as well as research-based papers in several national and international conferences. He is the external question paper setter, subject expert and council member for different Autonomous and Unaided Institutions. He is the life time member in different Mathematical sciences and Engineering associations. His area of research work in Convective heat and mass transfer flow of a micro polar fluid past a stretching sheet /rectangular duct.