Stadium: Court 1 Round: 26 Ground: Hardcourt outdoor
| ITF M15 - Ahmedabad | 2023/10/10 03:30 | Chirag Duhan v Karan Singh | 3-6,2-6 |
| ITF M25 - New Delhi | 2024/03/12 06:55 | Mukund Sasikumar v Karan Singh | 6-7,1-6 |
| Challenger - New Delhi | 2024/02/26 10:40 | Karan Singh v Federico Gaio | 6-3,3-6,4-6 |
| Challenger - Bengaluru | 2024/02/11 04:30 | Dan Added v Karan Singh | 7-6,5-7,7-6 |
| Challenger - Chennai | 2024/02/04 08:35 | Karan Singh v Luca Castelnuovo | 4-6,6-7 |
| ITF M25 - Chennai | 2024/01/23 04:00 | Karan Singh v Nam Hoang Ly | 3-6,4-6 |
| ITF M25 - Bhopal | 2024/01/17 04:30 | Oliver Crawford v Karan Singh | 6-7,6-4,6-2 |
| ITF M25 - Mandya | 2024/01/13 04:30 | Karan Singh v Jelle Sels | 1-6,4-6 |
| ITF M25 - Mandya | 2024/01/12 04:30 | Kris Van Wyk v Karan Singh | 3-6,3-6 |
| ITF M25 - New Delhi | 2024/03/13 06:00 | Raghav Jaisinghani v Chirag Duhan | 6-3,4-6,0-6 |
| ITF M25 - New Delhi | 2024/03/12 03:50 | Chirag Duhan v Abhinav Sanjeev Shanmugam | 6-4,6-2 |
| ITF M25 - New Delhi | 2024/03/11 04:00 | Chirag Duhan v Arjun Mahadevan | 6-3,6-0 |
| ITF M15 - Monastir | 2024/02/28 09:00 | Chirag Duhan v Lorenzo Carboni | 4-6,5-7 |
| ITF M15 - Monastir | 2024/02/26 15:40 | Chirag Duhan v Michalis Sakellaridis | 6-2,6-3 |
| ITF M15 - Monastir | 2024/02/26 08:30 | Chirag Duhan v Max Van Nunen | 6-1,6-0 |
| ITF M15 - Monastir | 2024/02/25 08:30 | Chirag Duhan v Omar Knani | 6-2,6-1 |
| ITF M15 - Monastir | 2024/02/19 13:30 | Andrew Fenty v Chirag Duhan | 6-4,6-0 |