• Member of National Academy of Medical Sciences (MNAMS)
• European Association for Cardio-Thoracic Surgery (EACTS)
• Society of Thoracic Surgeons (STS)
USA
• International Society of Minimally Invasive Cardiac Surgeons
• Cardiological Society of India (CSI)
• Cardiological Society of India (CSI)
Delhi Chapter
• Formerly Nominated
Founding Member
Delhi Medical Council (DMC)
• All India Heart Foundation (AIHF)
• Hospital Infection Society
• Delhi Medical Association (DMA)
• Rotary Club (3010) Delhi Central
• National Accreditation Board of Confederation of Indian Industry (CII)
• Governing Council - Janakpuri Super Speciality Hospital
Government of Delhi
• Steering Committee
QCI - AIMED Voluntary Initiative on Medical Devices
• Governing Council - Indian Council of Medical Research (ICMR)