• 2002 - present : Scientist F at CSIR - National Chemical Laboratory, Pune, India
  • 1996 - 2002    : Scientist at AstraZeneca, Bangalore, India
  • 1990 - 1995    : Ph.D. Biochemistry  - Jadavpur  University, Kolkata, India
  • 1989                : National Research Fellow, Pre-Doctoral, Jadavpur University, Kolkata, India
  • 1985                : M.Sc. Biochemistry, University of Calcutta, India
  • 1983                : B.Sc. Chemistry (Major),  Physics, Mathematics, University of Calcutta, India