Dr. Himanshu Aggarwal is currently serving as a Professor in the Department of Computer Science & Engineering at Punjabi University, Patiala. He has more than 30 years of teaching experience. He is an active researcher who has supervised more than 40 M.Tech. Dissertations and contributed 100 articles in various Research Journals. He is guiding Ph.D. to 8 scholars and 12 have already completed their Ph.D. He is on the Editorial and Review Boards of several Journals of repute. His areas of interest are Software Engineering, Computer Networks, Information Systems, ERP, and Parallel Computing.