1. 3 Year D.M. P.D.T. M.D. Anaesthesia,Cardiac Anaesthesia, Nil Ratan Sircar Medical College and Hospital.
2. Associate Professor M.D. Anaesthesia, Cardiac Anaesthesia, Nil Ratan Sircar Medical College and Hospital.
3. Senior Resident D.M. Cardiac Anaesthesia, Cardiac Anaesthesia, Nil Ratan Sircar Medical College and Hospital.
4. D.C.C. Cardiac Anaesthesia, head Of Department, Cardiac, Anaesthesia. Cardiac Anaesthesia,NilRatanSircarMedicalCollege andHospital.
5. Senior Resident. D.M. Cardiac Anaesthesia, Cardiac Anaesthesia, Nil Ratan Sircar Medical College and Hospital.