Master of Science, L.N. Mithila University, Darbhanga, 1982. Doctor of Philosophy, Banaras Hindu University, Varanasi, India, 1992.
Lecturer Tribhuvan University, Nepal, 1983-1989. Research fellow Banaras Hindu University, Varanasi, India, 1989-1992. Lecturer S.L. Institute Engineering & Technology, Sangrur, India, 1992-1994.
Assistant professor Regional Engineering College, Silchar, India, since 1994. Member academy committee engineering Assam University, Silchar, since 1994, member school board technical, since 1997. Head department physics Regional Engineering College, since 1994.
Member Indian Society Technology Education, Indian Science Congress Association, Indian Association Physics Teachers.
Married Kirti Srivastava, May 2, 1994. 1 child, Ishu.