Currently associated with Apollo hospital, Chennai. He is the First surgeon to repair a complex congenital heart defect in a child below one year. First to apply heart, lung machine-supported Coronary Angioplasty in India. Member of various prestigious groups- FRACS - Fellow of the Royal Australasian College of Surgeons, Melbourne. F.L.A.C.S. - Fellow of the Indian Association of Thoracic and Cardiovascular Surgery.