After completion of PhD from IIT Kharagpur in 2001, he served as faculty member at Africa/South Africa and IIT Kanpur. His primary research focus is on Pile Foundation, Soil-Structure Interaction, Soil Liquefaction and Soil Arching. He has published several research papers in various international journals and conferences. He has guided 6 Ph.D. students and 40 M.Tech students for their thesis work and taught different courses in UG and PG level. He has completed a number of sponsored research projects funded by different government organization such as Dept. of Science and Technology (DST), India; Research Design and Standards Organisation (RDSO), Indian Railway, India; Board of Research in Nuclear Sciences (BRNS); Council of Scientific and Industrial research(CSIR) etc.