Bachelor of Science in Chemistry, University Burdwan, 1989. Master of Science in Inorganic Chemistry, University Burdwan, 1992. Doctor of Philosophy, Indian Institute of Technology, 1997.
Research scientist Defense Research and Development Organization Defense Materials and Stores Research and Development Establishment, Kanpur, India, since 1999, assistant director, 1999—2005.
Member of Indian Carbon Society (life).
Married Ajita Mukhopadhyay, August 15, 1998. 1 child Adhiraj.