I am a faculty in IIIT-Delhi. I received my Ph.D. in Computer Science and Engineering from the Department of Computer Science and Engineering at IIT Delhi in 2009. Before pursuing Ph.D., I completed my M.Tech. in Information Systems from the Department of Computer Science and Engineering at NSIT Delhi in 2003. I have many publications in reputed conferences and referred journals. I have a couple of Projects from DST, India and Deity, India on problems related to Privacy in Location-based Services and Digitized Document Fraud Detection, respectively.