Master of Science in Hydrology, Andhra University, Visakhapatnam, India, 1991. Post-Bachelor of Science diploma in computer science and application, Manonmanium Sundaranar University, Tirunelveli, Tamil Nadu, 1992. Doctor of Philosophy, Manonmaniam Sundaranar University, Tirunelveli, Tamil Nadu, 2004.
Member faculty, computer programmer Electronic Trade and Technology Development Corporation Ltd., New Delhi, 1996—1998. Research analyst Indira Gandhi National Open University, since 1998. Consultant Sethu Project, Coastal Management, others, India, 2001—2006.
Married Son of Muthulekshmi Girija, November 30, 1994.