Medical College, Rohtak (MBBS, 1977)
Medical College, Rohtak (MS, 1982)
Delhi University, Delhi (MCh, 1985)
Royal College of Surgeons of Edinburgh (FRCS, 1993)
Cardiothoracic Surgeon, Central Hospital, Riyadh (Saudi Arabia) 1986-91
Visiting Fellow, Royal Brompton Hospital, London (Nov-Dec 1995)
Surgery for Tuberculosis
Chest wall reconstruction
Tracheal surgery
Lung volume reduction surgery
Robotic Thoracic surgery
Video-assisted thoracoscopic surgery
National President of Association of Thoracic & Vascular Surgeons of India (Section of ASI) 2016 - to date