I am an Assistant Professor at Indian Institute of Technology Goa, India since July 2018. I received the B.Tech. (Hons) degree in Electrical Engineering (EE) in 2006 from the National Institute of Technology (NIT), Rourkela, India, and the Ph.D. degreesnlectrical and Electronic Engineering (EEE) in 2014 from the Nanyang Technological University (NTU), Singapore under supervision of Prof. Anamitra Makur. From 2006 to 2007, I was a Software Engineer at the Sasken Communication Technologies Ltd., Bangaloe,ndia. From 2012 to 2016, I was a Researcher at NTU, Singapore. From 2016 to 2018, I was a Research Fellow at National University of Singapore (NUS), Singapore. My current research interests include Signal Processing, Sparse Representation, Signal Tranform, Compressed Sensing, Inverse Problems, Image Processing, and computational Imaging. I serves as reviewer of several journals, including the IEEE Transactions on Signal Processing.