| ITF India F3 | 02/26 05:00 | 54 | Abhinav Sanjeev Shanmugam v Tarun Anirudh Chilakalapudi | 6-4,6-0 | |
| ITF India F2 | 02/20 07:05 | 25 | Mohit Mayur Jayaprakash v Abhinav Sanjeev Shanmugam | 6-2,6-1 | |
| ITF India F2 | 02/19 05:00 | 54 | Paramveer Singh Bajwa v Abhinav Sanjeev Shanmugam | 3-6,4-6 | |
| ITF India F2 | 02/18 04:30 | 54 | Fahad Mohammed v Abhinav Sanjeev Shanmugam | 6-4,3-6,2-6 | |
| ITF India F1 | 02/11 04:30 | 54 | Anvit Bendre v Abhinav Sanjeev Shanmugam | 3-6,6-4,6-4 | |
| ITF Thailand F5 | 12/18 06:20 | 44 | Abhinav Sanjeev Shanmugam v Danila Arsenov | 3-6,6-7 | |
| ITF Thailand F4 | 12/17 09:15 | 44 | Dylan Seong Kwan Kim v Abhinav Sanjeev Shanmugam | Retired | |
| ITF Thailand F5 | 12/17 05:00 | 44 | Abhinav Sanjeev Shanmugam v Shonigmatjon Shofayziyev | 6-4,6-4 | |
| ITF Thailand F4 | 12/13 08:15 | 25 | Abhinav Sanjeev Shanmugam v Temur Ismailov | 2-6,3-6 | |
| ITF Thailand F4 | 12/11 05:15 | 44 | Suraj R Prabodh v Abhinav Sanjeev Shanmugam | 6-7,5-7 | |
| ITF Thailand F4 | 12/10 09:00 | 44 | Abhinav Sanjeev Shanmugam v Sharobiddin Abzalov | 4-6,6-2,7-6 | |
| ITF Thailand F4 | 12/10 04:30 | 44 | Werapath Sirijatiyaporn v Abhinav Sanjeev Shanmugam | 4-6,1-6 | |
| Challenger Pune Qual | 10/22 08:35 | 46 | Ranjeet V-Murugesan v Abhinav Sanjeev Shanmugam | 7-6,6-3 | |
| Challenger Pune Qual | 10/22 05:30 | 45 | Aditya Deswal v Abhinav Sanjeev Shanmugam | 1-6,4-6 | |
| ITF India F6 | 09/21 07:00 | 26 | Sidharth Rawat v Abhinav Sanjeev Shanmugam | 6-4,6-2 | |
| ITF India F6 | 09/20 07:45 | 25 | Abhinav Sanjeev Shanmugam v Alex Solanki | 6-3,6-2 | |
| ITF India F5 | 09/11 06:30 | 54 | Siddharth Vishwakarma v Abhinav Sanjeev Shanmugam | 6-4,4-6,7-6 | |
| ITF Spain F23 Qual | 07/25 08:00 | 62 | Abhinav Sanjeev Shanmugam v Aitor S Llopis | 3-6,6-2,4-6 | |
| ITF Spain F23 Qual | 07/24 09:30 | 62 | Abhinav Sanjeev Shanmugam v Pol Vaquero Fernandez | 7-5,6-7,6-1 | |
| ITF Spain F23 Qual | 07/23 07:00 | 62 | Abhinav Sanjeev Shanmugam v Troy Dixon | 6-2,6-1 | |
| ITF Spain F22 Qual | 07/18 07:30 | 62 | David Jorda Sanchis v Abhinav Sanjeev Shanmugam | 6-2,7-5 | |
| ITF Spain F22 Qual | 07/17 09:00 | 62 | Leo Julien Sebaoun v Abhinav Sanjeev Shanmugam | 5-7,2-6 | |
| ITF Spain F21 Qual | 07/09 10:00 | 62 | Abhinav Sanjeev Shanmugam v Patrick Mayer | 6-2,6-7,1-6 | |
| ITF India F2 | 04/30 09:30 | 44 | Faisal Qamar v Abhinav Sanjeev Shanmugam | 6-3,6-2 | |
| ITF India F1 | 04/23 04:00 | 44 | Anirudh Chandrasekar v Abhinav Sanjeev Shanmugam | 7-6,6-3 | |
| ITF India F4 | 09/12 09:00 | 54 | S D Prajwal Dev v Abhinav Sanjeev Shanmugam | 6-2,6-2 | |
| ITF India F4 | 08/29 04:30 | 54 | Abhinav Sanjeev Shanmugam v Dalwinder Singh | 6-3,2-6,2-6 | |
| ITF India F8 | 06/16 04:30 | - | Abhinav Sanjeev Shanmugam v Rishab Agarwal | 4-6,3-6 | |
| ITF India F8 | 06/14 09:30 | - | Rishi Reddy v Abhinav Sanjeev Shanmugam | 1-6,6-3,3-6 | |
| ITF India F6 | 05/24 05:00 | - | Abhinav Sanjeev Shanmugam v Nitin Kumar Sinha | 3-6,3-6 |