Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| ITF - Monastir M15 | 2023/09/13 10:05 | Louis Tessa v Chirag Duhan | 7-5,6-4 |
| ITF - Monastir M15 | 2023/09/11 10:15 | Chirag Duhan v Alessandro Coccioli | 7-5,7-6 |
| ITF - Monastir M15 | 2023/09/10 08:00 | Chirag Duhan v Alp Horoz | 6-1,6-1 |
| ITF - Monastir M15 | 2023/09/06 09:50 | Alexis Gautier v Chirag Duhan | 3-6,6-1,6-0 |
| ITF - Monastir M15 | 2023/08/28 12:30 | Chirag Duhan v Ilgiz Kamchibekov | 6-4,6-3 |
| ITF - Monastir M15 | 2023/08/21 08:00 | Chirag Duhan v Isaac Nortey | 5-7,6-7 |
| ITF - Monastir M15 | 2023/08/20 08:00 | Chirag Duhan v Ahmed Mouhan | 6-1,6-3 |
| ITF - Monastir M15 | 2023/08/16 11:40 | Alan F R Fierros v Chirag Duhan | 7-5,6-2 |
| ITF - Monastir M15 | 2023/09/27 08:30 | Phoenix Weir v Karan Singh | 7-5,7-6 |
| ITF - Monastir M15 | 2023/09/20 09:00 | Karan Singh v Keshav Chopra | 2-6,7-5,5-7 |
| ITF - Astana M25 | 2023/08/02 05:55 | Alexander Zgirovsky v Karan Singh | 6-2,4-6,6-3 |
| ITF - Astana M25 | 2023/08/01 04:00 | Karan Singh v Daniel Ibragimov | 6-1,6-3 |
| Challenger Astana | 2023/07/25 04:00 | Karan Singh v Evgeny Karlovskiy | 6-7,2-6 |
| Challenger Astana | 2023/07/24 04:00 | Aliaksandr Liaonenka v Karan Singh | 3-6,6-7 |
| Challenger Astana | 2023/07/23 04:00 | Kaito Uesugi v Karan Singh | 6-3,2-6,4-6 |
| ITF - Nakhon Si Thammarat M15 | 2023/07/11 02:00 | Takuya Kumasaka v Karan Singh | 6-2,6-2 |