| Serial No | Date | Name | Organizer | Event | Topic |
| 1 | May 8,2022 | Ardhendu Sekhar Bhattacharyya Memorial Oration |
IMA Behala Branch |
BIMA AMSCON 2022 |
Role of medical nutrition therapy in diabetes management |
| 2 | Nov 25,2023 | Dr Debidas Banerjee Oration |
ACDA Branch |
ACADACON 2023 | Nutritional principles in management of diabesity |
| 3 | June 14,2025 | BD Con Guest lecture | Bengal Diabetes Federation | 10 th BD Con | T1 D in India: clinical challenges and researchers’ realms |