He is an M.Tech. from (Indian School of Mines, Dhanbad) and Ph.D. from Kumaon University, Garhwal. He has published several research Papers in various National & International journals and has authored several Books. He is NET and GATE qualified. His research Interest include efficient algorithms Designing, Network resource optimization and Computer Graphics. His teaching interest includes courses like Computer Graphics, Analysis & Design of Algorithm, Automata Theory Optimization Technique etc as well as advanced course like Simulation and Modeling, Network Security etc. He has published 4 papers in international journals and 6 books publication s ae in his credit. His research area is multi-disciplinary which includes Network Security, Algirithm Design, and Resource Optimization. He is the member of Board of Studies of H.N.B Garhwal University and Uttarakhand Technical University.