Stadium: Court RSPL Round: 44 Ground: Hardcourt outdoor
| ITF M15 Gurugram | 2021/11/22 05:00 | Kunal Anand v Karan Singh | 4-6,3-6 |
| ITF M15 Gurugram | 2021/11/21 07:30 | Karan Singh v Neeraj Yashpaul | 6-3,6-2 |
| ITF M15 New Delhi | 2021/11/16 05:50 | Karan Singh v Dev Javia | 3-6,3-6 |
| ITF M15 Indore | 2021/11/11 04:00 | Bharath Nishok Kumaran v Karan Singh | 6-4,6-4 |
| ITF M15 Indore | 2021/11/09 05:40 | Karan Singh v Niki Kaliyanda Poonacha | 7-5,6-1 |
| ITF M15 Cairo | 2021/09/28 07:55 | Volodymyr Uzhylovskyi v Karan Singh | 6-3,7-5 |
| ITF M15 Cairo | 2021/09/27 08:00 | Lakshya Gupta v Karan Singh | 2-6,3-6 |
| ITF M15 Cairo | 2021/09/26 10:00 | Karan Singh v Julian Gimenez | 6-2,6-2 |
| ITF M15 Gurugram | 2021/11/22 05:00 | Nikshep B Ravikumar v Prithvi Sekhar | 4-6,4-6 |
| ITF M15 Gurugram | 2021/11/21 07:30 | Vinay Kumar T v Prithvi Sekhar | 0-6,0-6 |
| ITF M15 New Delhi | 2021/11/17 05:45 | Arvid Nordquist v Prithvi Sekhar | 6-1,6-1 |
| ITF M15 Indore | 2021/11/08 09:45 | Lakshya Gupta v Prithvi Sekhar | 6-4,7-5 |
| ITF M15 Indore | 2021/11/07 10:30 | Parikshit Somani v Prithvi Sekhar | 2-6,4-6 |
| ITF M15 Kolkata | 2020/03/11 06:20 | Arjun Kadhe v Prithvi Sekhar | 6-4,6-2 |
| ITF M15 Kolkata | 2020/03/09 08:30 | Prithvi Sekhar v Vignesh Peranamallur | 6-4,6-0 |
| ITF M15 Kolkata | 2020/03/08 04:00 | Prithvi Sekhar v Lakshit Sood | 6-4,6-4 |