1. BSc in Chemistry , Cotton College , 1993
2. MSc in Inorganic chemistry , Cotton College , 1996
3. MSc in Inorganic chemistry , Cotton College , 1995
4. PhD: Gauhati University , Title: Spectrophotometric Investigation with 2,5-Dimethyl-4-(2-Quinolylazo)Phenol(DM-p-QAP): A New Chromogenic Reagent , 2017