2017-2019, Post-Doctoral fellow (Non-degree). International Institute for Applied Systems Analysis (IIASA), Austria
2011, Ph.D. in Population Studies, International Institute for Population Sciences, Mumbai
2007, M Phil in Population Studies, International Institute for Population Sciences, Mumbai
2005, M.Sc in Statistics, Gauhati University, Assam; secured 1st class second position
2002, B.Sc in Statistics, Nowgong College, Gauhati University, Assam; secured 1st Class with distinction marks