Bachelor of Science, University Calcutta, West Bengal, 2000. Master of Science, 2002. Doctor of Philosophy, University Arkansas, Fayetteville, 2008.
Master of Science student researcher University Calcutta, 2000—2002. Research assistant Indian Institute of Technology, New Delhi, 2002—2003. Graduate research assistant University Texas, Arlington, 2003—2005, University Arkansas, since 2005.
Reviewer Journal Nanoparticle Research, Springer Natherlands, International Journal Chemical Reactor Engineering, Berkeley, California.
Educator and teacher National Social Service, Narendrapur, 1994—1997. Member of Material research Society, American Society Mechanical Engineers, Phi Kappa Phi.
Married Mita Sarkar, June 17, 2005.