Stadium: Court 5 Round: 27 Ground: Hardcourt outdoor
| ITF - Gurugram M15 | 2021/11/25 04:00 | S D Prajwal Dev v Nitin Kumar Sinha | 4-6,6-3,6-7 |
| ITF - Gurugram M15 | 2021/11/24 03:30 | Nitin Kumar Sinha v Bharath Nishok Kumaran | 4-6,6-3,6-4 |
| ITF - New Delhi M15 | 2021/11/19 06:10 | Nitin Kumar Sinha v Vishnu Vardhan | 6-7,6-2,5-7 |
| ITF - New Delhi M15 | 2021/11/18 05:50 | Eric Vanshelboim v Nitin Kumar Sinha | 6-3,6-7,0-6 |
| ITF - New Delhi M15 | 2021/11/17 07:10 | Alexis Canter v Nitin Kumar Sinha | 6-4,2-6,6-7 |
| ITF - Indore M15 | 2021/11/11 05:50 | Nitin Kumar Sinha v S D Prajwal Dev | 3-6,6-7 |
| ITF - Sharm El Sheikh M15 | 2021/10/11 09:30 | Nitin Kumar Sinha v Alan Bojarski | 1-6,6-2,10-12 |
| ITF - Sharm El Sheikh M15 | 2021/10/07 08:00 | Petr Hajek v Nitin Kumar Sinha | 6-3,6-7,6-4 |
| ITF - Gurugram M15 | 2021/11/25 07:30 | Nicolas Tepmahc v Karan Singh | 6-4,6-4 |
| ITF - Gurugram M15 | 2021/11/24 08:50 | Fardeen Qamar v Nicolas Tepmahc | 6-3,3-6,0-6 |
| ITF - New Delhi M15 | 2021/11/17 07:10 | S D Prajwal Dev v Nicolas Tepmahc | 7-5,6-3 |
| ITF - Indore M15 | 2021/11/12 04:30 | Dev Javia v Nicolas Tepmahc | 7-6,2-6,7-6 |
| ITF - Indore M15 | 2021/11/11 05:55 | Nicolas Tepmahc v Abhinav Sanjeev Shanmugam | 6-4,6-4 |
| ITF - Toulouse M25 | 2021/10/18 11:05 | Luca Sanchez v Nicolas Tepmahc | 5-7,6-7 |
| ITF - Rodez M25 | 2021/10/14 10:20 | Nicolas Tepmahc v Aidan Mchugh | 1-6,0-6 |
| ITF - Rodez M25 | 2021/10/13 10:45 | Arthur Fils v Nicolas Tepmahc | 2-6,6-3,3-6 |