Master of Science, Madurai Kamaraj University, 1990. Master of Philosophy, Madurai Kamaraj University, 1990.
Researcher, SSPC, NSSO Central Silk Board, Hosur, India, since 1991, senior research assistant, REC, CTRTI Katghora, India, 1991—1995, senior research officer, CSGRC, 1995—2006, scientist-c, SSPC, NSSO, since 2006.
Married Kumaresan Karuna. Children: Kumaresan Akash, Kumaresan Pinky.