Master of Science in Chemistry, Indian Institute of Technology, Kharagpur, 1992—1994. Doctor of Philosophy in Chemistry, Indian Institute of Technology, Kharagpur, 1998.
Research scholar Indian Institute of Technology, Kharagpur, India, 1994—1998. Postdoctoral researcher University Delaware, Newark, 1998—2000. Faculty department chemistry Birla Institute Technology and Science, Pilani, India, 2000—2002.
Postdoctoral researcher University Tennessee, Knoxville, 2002—2004, University Kentucky, Lexington, 2004. Member faculty department chemistry Birla Institute of Technology and Science Pinali, India, since 2005. Chair Conference on Materials for the New Millennium, India, 2000.
Married Swayang Probha (Biswas) March 08, 1980.