Bachelor of Science, Presidency College, Chennai, 1982. Master of Science, University Madras, 1984. Doctor of Philosophy, Indian Institute of Technology, Chennai, 1989.
P.D.F., Institute of Mathematics Sciences, 1990.
Lecturer International Institute Population Sciences, Mumbai, India, 1990-1991, Vellore Engineering College, Chennai, 1991-1992, Anna University, Chennai, 1992-1998, assistant professor, 1998—2006, professor, since 2006.
Member Indian Society for Technology Education (life).
Married Sudha Sridharan, June 18, 1992. 1 child, Sindhuja.