Dr. Biswarup Purkayastha is a highly skilled cardiothoracic and vascular surgeon with extensive expertise in heart and lung transplantation. He brings a strong clinical background with previous associations at KIMS Hospital, Hyderabad; Sir H. N. Reliance Foundation Hospital-Mumbai , Medanta - Lucknow , B M Birla -Kolkata and Narayana Hrudayalaya - where he received his initial training . He has received additional international training at the Vienna General Hospital under the Toronto–Vienna Lung Transplant Academy Program, further strengthening his expertise in advanced transplant techniques. He recieved the 2 year full term Greenlane Fellowship in Adult Cardiothoracic Surgery and Heart Lung Transplants in Auckland , NZ .
Area of Expertise: 
- Heart & lung transplantation including Mechanical Circulatory Support
- Coronary Surgery including Total Arterial Revascularization
Services Offered:
- Full spectrum of adult cardiac surgery
- Coronary bypass including LIMA-RIMA total arterial grafting.
- Aortic surgery, including aneurysm and dissection, root replacement (Bentall’s) , endovascular management in suitable cases.
- Mini AVR (Miami approach) , Hemisternotomy AVR , Sutureless Valves
- Novel mitral and tricuspid repair techniques
- Advanced thoracic surgical procedures - VATS , Thoracoscopy.
Certifications:
- Membership European Board of Cardiothoracic Surgery - MEBCTS (by examination)
- ELSO - Level 1 and 101 Certification as Adult ECMO Practitioner
Memberships 
- International Society of Heart & Lung Transplantation (ISHLT)
- European Association of Cardiothoracic Surgery (EACTS)
- European Society of Cardiology- Heart Failure Association (ESC-HFA)
- National Academy of Medical Sciences (NAMS)
- Indian Association of Cardiovascular and Thoracic Surgeons (IACTS)