- SET 1997.
- B.Ed. 1996.
- M.Sc. Geography 1980.
- B.Sc. Geography 1978.
- PUC Maths, Physics Chemistry 1975.
- June 2011 to date: Indian Civil IAS.
- October 2010 to date: Global IAS.
- April 1982 to October 2010: Various schools (Bangalore, Eritrea, Goa, Chennai and Gangtok) – ICSE, ISC, CBSE, IGCSE, A / AS Levels.
- June 1996 to May 2002: Various colleges in Goa (B.Com. B.Sc.).