Stadium: Court 3 Round: 27 Ground: Hardcourt outdoor
| ITF - M15 Nakhon Si Thammarat | 2023/06/01 03:45 | Nitin Kumar Sinha v Krittin Koaykul | 7-5,7-5 |
| ITF - M15 Addis Ababa | 2023/05/26 07:00 | Nitin Kumar Sinha v S D Prajwal Dev | 2-6,6-7 |
| ITF - M15 Addis Ababa | 2023/05/23 08:00 | Yabets Kebede v Nitin Kumar Sinha | 0-6,3-6 |
| ITF - M15 Addis Ababa | 2023/05/18 05:30 | Nitin Kumar Sinha v Nicolas Villalon | 6-3,3-6,6-7 |
| ITF - M15 Chennai | 2023/04/05 03:30 | Vladyslav Orlov v Nitin Kumar Sinha | 6-3,7-5 |
| ITF - M25 Mysuru | 2023/03/30 04:15 | Florent Bax v Nitin Kumar Sinha | 6-1,7-5 |
| ITF - M25 Mysuru | 2023/03/29 04:35 | Nitin Kumar Sinha v Manish Sureshkumar | 2-6,6-4,6-4 |
| ITF - M25 Nové Dillí | 2023/03/16 04:30 | Evgeny Donskoy v Nitin Kumar Sinha | 6-3,6-4 |
| ITF - M15 Nakhon Si Thammarat | 2023/05/31 02:00 | Ha Minh Duc Vu v Philip Sekulic | 0-6,1-6 |
| ITF - M15 Monastir | 2023/05/25 10:50 | Philip Sekulic v Nicolas Jadoun | 6-7,6-4,6-7 |
| ITF - M15 Monastir | 2023/05/24 11:20 | Philip Sekulic v Louis Tessa | 5-7,6-1,6-3 |
| ITF - M15 Monastir | 2023/05/18 10:45 | Adrien Gobat v Philip Sekulic | 7-5,6-7,6-2 |
| ITF - M15 Monastir | 2023/05/17 12:45 | Alexandre Reco v Philip Sekulic | 3-6,4-6 |
| ITF - M25 Canberra | 2023/03/15 03:30 | Matthew Romios v Philip Sekulic | 6-4,6-1 |
| ITF - M25 Swan Hill | 2023/02/26 01:45 | Tristan Schoolkate v Philip Sekulic | 4-6,6-4,6-3 |
| ITF - M25 Swan Hill | 2023/02/25 01:55 | Philip Sekulic v Thomas Fancutt | 7-5,6-2 |