Neurosurgery,
- MBBS (1986)
- MS (Gen.Surg, 1991)
- M.Ch (Neurosurg, 1995)
- Fellowship in Spinal Surgery from Royal Adelaide Hospitals, Australia
- Fellowship in Neurosurgery from Louisiana State University, USA.
- Training in Neurovascular Surgery from Royal North Shore Hospital, Sydney, Australia.
- Oct 1998 – Attended Neurosurgery update for Young Neurosurgeons of Asia at Osaka Japan
- Neurovascular Training at Royal North Shore Hospital, Sydney, Australia
- Clinical Fellow at the Department of Neurosurgery, School of Medicine, Louisiana State University, New Orleans, USA
- Fellowship in Spinal Surgery at Royal Adelaide Hospital, Adelaide, Australia
- Apollo Gleaneagles Hospital, Kolkata from 2003;CMRI-2002-2003; Bombay University till 2002
