| 1. Round | 27/10/2018 | Gokulam Kerala | - | Mohun Bagan FC | 1:1 | ||||
| 2. Round | 03/11/2018 | Mohun Bagan FC | - | Aizawl FC | 2:2 | ||||
| 4. Round | 10/11/2018 | Indian Arrows | - | Mohun Bagan FC | 0:2 | ||||
| 5. Round | 20/11/2018 | Real Kashmir | - | Mohun Bagan FC | 0:1 | ||||
| 6. Round | 25/11/2018 | Mohun Bagan FC | - | Churchill Brothers | 0:3 | ||||
| 7. Round | 01/12/2018 | Mohun Bagan FC | - | Chennai City FC | 1:1 | ||||
| 9. Round | 16/12/2018 | East Bengal FC | - | Mohun Bagan FC | 3:2 | ||||
| 8. Round | 19/12/2018 | Minerva Punjab FC | - | Mohun Bagan FC | 0:1 | ||||
| 10. Round | 23/12/2018 | Mohun Bagan FC | - | Shillong Lajong FC | 2:0 | ||||
| 11. Round | 28/12/2018 | NEROCA FC | - | Mohun Bagan FC | 2:1 | ||||
| 12. Round | 06/01/2019 | Mohun Bagan FC | - | Real Kashmir | 1:2 | ||||
| 15. Round | 27/01/2019 | Mohun Bagan FC | - | East Bengal FC | 0:2 | ||||
| 16. Round | 30/01/2019 | Mohun Bagan FC | - | Gokulam Kerala | 2:2 | ||||
| 18. Round | 09/02/2019 | Churchill Brothers | - | Mohun Bagan FC | 1:1 | ||||
| 21. Round | 28/02/2019 | Mohun Bagan FC | - | Indian Arrows | 1:3 | ||||
| 22. Round | 08/03/2019 | Shillong Lajong FC | - | Mohun Bagan FC | 2:3 |
India