| 2. The 58th Annual Conference of the Indian Association of Cardiovascular and Thoracic Surgeons, IACTS (8th to 12th Feb 2012, Kolkata): A Rare Case of Cortical Blindness Following Double Outlet Right Ventricular Repair. | | | | |
| 3. The 58th Annual Conference of the Indian Association of Cardiovascular and Thoracic Surgeons, IACTS (8th to 12th Feb 2012, Kolkata): A Rare Case of Massive Hematemesis Following Bidirectional Glenn Shunt. | | | | |
| 4. The 58th Annual Conference of the Indian Association of Cardiovascular and Thoracic Surgeons, IACTS (8th to 12th Feb 2012, Kolkata): Renal Cell Carcinoma with Right Atrial Extension with Associated Atrial Septal Defect. | | | | |
| 5. Roy ChowdhuriK; Dutta N; Ghosh R; Girotra S; Radhakrishnan S; Shrivastava S; Iyer PU; Iyer KS. Surgery for UHL’S Anomaly: A report of three cases. | | | | |
| · Asian Society for Cardiovascular and Thoracic Surgeons (ASCVTS)March 25th, 2017, Seoul, South Korea. | | | | |
| 6. Dutta N, Roy Chowdhuri K,Girotra S, Azad S , Radhakrishnan S , Srivastava S, Iyer PU, Iyer KS. Total Anomalous Pulmonary Venous Connection: Improved Outcomes with an Alternate Management Strategy. | | | | |
| · 18th Annual conference of Pediatric Cardiac Society of India (PCSI) 27TH to 29th October, 2017, Mumbai, India. (Award poster). | | | | |
| 7. Pandey P, Das D, Dutta N, Das S, Sharma M, Koley R, Chatterji A. Complete sterna cleft with congenital heart defect: Report of two cases of combined repair. | | | | |
| · 66th Annual Conference of IACTS, February, 2020, Ahmedabad. | | | | |
| 8. Das A, Das D, Dutta N, Das S, Chattopadhya A, Koley R, Sharma M. Xenograft reconstruction of RVOT in truncus arteriosus. | | | | |
| · 66th Annual Conference of IACTS, February, 2020, Ahmedabad. | | | | |
| 9. Pandey P, Das D, Dutta N, Das S, Sharma M, Koley R, Chatterji A. Takedown of cavopulmonary (Glenn) shunt using right atrial flap: case report. | | | | |
| · 66th Annual Conference of IACTS, February, 2020, Ahmedabad. | | | | |
