Bachelor, Gandhigram Rural University, India, 1997. Master of Arts, Gandhigram Rural University, India, 1999. Doctor of Philosophy in Commerce, Annamalai University, Annamalai Nagar, India, 2004.
Secretary Population Education Club Gandhigram Rural University, 1997—1999. Director staff and students cooperative stores Annamalai University, Annamalai Nagar, 1999—2004. Assistant project coordinator department cooperatives faculty business and economics Hawassa University, Awassa, Ethiopia, member research steering committee department cooperatives faculty business and economics Ethiopia, since 2004.
Research scholar Annamalai University, 1999—2003. Honorary director Jaishree Medical Foundation, Nilakkottai, Dindigul, India, 2000—2007. Lecturer, head Procter and Gamble department commerce Kanchi Shri Krishna College, Tamilnadu, 2003—2004.
Assistant professor faculty business and economics Hawassa University, since 2004.
Managing trustee Roysen Foundation, Kanthappakkottai, Nilakkottai, India, 2006—2007. Member of Ethiopian Economic Association (associate), Indian Society for Studies in Cooperation (life), Ethiopian Human Rights Council (life), Civil Service Society (honorary).
Married Manickam Geethalakshmi, September 7, 2005. 1 child Balakrishnan Megha Harshini.