He is currently Associate Professor in Department of Electronics and Communication Technology, Gauhati University, Guwahati, Assam, India. He obtained M.Tech degree in Signal Processing from Indian Institute of Technology Guwahati in 2005 and subsequently completed PhD in the area of Soft-Computational Application in Mobile Communication from the same institute. He also completed Post Doc research from Technical University Sofia, Bulgaria in 2015.
He serves as an Editor-in-Chief of International Journal of Intelligent System Design and Computing (IJISDC, UK), guest editor of several international journals, reviewer of over thirty international journals and over hundred fifty international conferences.