Neurology,
- MBBS - Madras Medical College, Chennai, 1971
- MD - General Medicine - Madras Medical College, Chennai, 1983
- DM - Neurology - Madras Medical College, Chennai, 198
- 1976 - 2008 Assistant Professor at Tamil Nadu Government Service
- 2002 - 2006 Professor of Neurology at Institute of Neurology, Madras Medical College and GGH
- 2006 - 2008 Professor of Neurology and HOD at Institute of Neurology, Madras Medical College and GGH
- 2005 - 2015 Senior Consultant Neurologist at Apollo Firstmed Hospital
- 2008 - 2016 Senior Consultant Neurologist at Apollo Main Hospital, Greams Road