Stadium: Court 1 Round: 25 Ground: Hardcourt outdoor
| ITF - Ahmedabad M15 | 2023/10/13 04:00 | Karan Singh v Ishaque Eqbal | 3-6,1-6 |
| ITF - Ahmedabad M15 | 2023/10/12 04:00 | Digvijay Pratap Singh v Karan Singh | 7-5,5-7,3-6 |
| ITF - Ahmedabad M15 | 2023/10/11 04:30 | Luke Sorensen v Karan Singh | 0-6,1-6 |
| ITF - Ahmedabad M15 | 2023/10/10 03:30 | Chirag Duhan v Karan Singh | 3-6,2-6 |
| 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 |
| ITF - Ahmedabad M15 | 2023/10/10 05:20 | Ishaque Eqbal v Mitsuki Wei Kang Leong | 6-2,4-6,6-2 |
| ITF - Takasaki M25 | 2023/09/20 02:40 | Ryota Tanuma v Mitsuki Wei Kang Leong | 6-4,6-4 |
| ITF - Takasaki M25 | 2023/09/18 03:30 | Mitsuki Wei Kang Leong v Seita Watanabe | 4-6,4-6 |
| ITF - Sapporo M25 | 2023/09/13 03:30 | Mitsuki Wei Kang Leong v Gage Brymer | 6-4,6-7,0-6 |
| ITF - Nakhon Si Thammarat M15 | 2023/09/10 01:55 | Pruchya Isarow v Mitsuki Wei Kang Leong | 3-6,3-6 |
| ITF - Nakhon Si Thammarat M15 | 2023/09/09 02:00 | Mitsuki Wei Kang Leong v Grigoriy Lomakin | 7-5,6-4 |
| ITF - Nakhon Si Thammarat M15 | 2023/09/08 02:00 | Seon Yong Han v Mitsuki Wei Kang Leong | 1-6,6-4,4-6 |
| ITF - Nakhon Si Thammarat M15 | 2023/09/07 02:00 | Mitsuki Wei Kang Leong v Thantub Suksumrarn | 2-6,7-6,7-5 |