Dr. Dharmendra Kumar Upadhyay is Associate Professor in the Division of Electronics and Communication Engineering. He holds Bachelor of Engineering in Electronics and Communication Engineering from Kumaon University, Nainital and Master of Technology in Communication and Information Systems from Aligarh Muslim University, Aligarh, U.P. He obtained Ph.D. from Uttarakhand Technical University, Dehradun, Uttarakhand. His research interests include Digital Signal Processing, Microwave Filter and Antenna Designs. He has published several papers in various International Journals including IET, Electronics Letters. He has also presented his research work in several International IEEE Conferences. He is a life member of ISTE. He is also the reviewers of several reputed International Journals namely IEEE Transactions on Circuits and Systems-I; Circuits and Systems-II; Signal Processing; Circuits Systems and Signal Processing-Springer, ETRI Journal etc. He is guiding three Ph.D. research scholars.