 
 
| Year | Degree(s) | Institue & Location | 
|---|---|---|
| Dec 1994 | MCh(CVTS) | SGPGIMS, Lucknow, India | 
| Oct 1991 | MS(Surgery) | King George's Medical College, Lucknow, India | 
| July 1987 | M.B.B.S. | King George's Medical College, Lucknow, India | 
| Year | Designation | Institue & Location | 
|---|---|---|
| Feb 2025 - Till Now | Head of the Department | Dept. of CVTS,Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow | 
| July 2012 - Till Now | Professor | Dept. of CVTS,Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow | 
| July 2008 to June 2012 | Additional Professor | Dept. of CVTS,Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, UP | 
| July 2004 - June 2008 | Associate Professor, | Dept. of CVTS,Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, UP | 
| Sep 2004 to Dec 2006 | Head of the Department/p> | Dept. of CVTS,Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, UP | 
| Sep 1997 to July 2004 | Assistant Professor (Cardiology) | Dept. of CVTS,Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, UP | 
| Jan 2001 to Jan 2002 | Clinical Research Fellow | Vascular surgery Unit, The Royal Free Hospital, Hampstead, London, UK as a Commonwealth Fellow | 
| Oct 1996 to Sep 1997 | Clinical Research Fellow | First Department of Surgery, Nagoya University School of Medicine, Nagoya, Japan, on a Government of Japan (Monbusho) Scholarship | 
| April 1995 to September 1996 | Senior Research Associate | Department of CVTS, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow | 
| January 1992 to January 1995 | Senior Resident | Department of CVTS, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow | 
| November 1991 to January 1992 | Senior Resident | Department of CVTS, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow | 
| September. 1989 to August 1991 | Junior Resident | Department of Surgery, G. M. & Assoc. Hospitals, King George's Medical College, Lucknow | 
| July 1988 to July 1989 | House Officer | Department of Surgery, G. M. & Assoc. Hospitals, King George's Medical College, Lucknow | 
| July 1987 to July 1988 | Internship | G. M. & Assoc. Hospitals and Civil Hospital, Lucknow |