Stadium: Court 3 Round: 62 Ground: Hardcourt outdoor
| ITF M15 New Delhi | 2021/04/01 06:00 | Aidan Mchugh v Nitin Kumar Sinha | 5-7,7-6,7-6 |
| ITF M15 New Delhi | 2021/03/31 04:00 | Nitin Kumar Sinha v Abhinav Sanjeev Shanmugam | 6-2,6-0 |
| ITF M15 New Delhi | 2021/03/30 04:00 | Nitin Kumar Sinha v Henry Patten | 1-6,4-6 |
| ITF M15 New Delhi | 2021/03/28 14:00 | Nitin Kumar Sinha v Digvijay Pratap Singh | 4-6,6-3,10-7 |
| ITF M15 Pune | 2021/03/21 09:15 | Nitin Kumar Sinha v Ishaque Eqbal | 6-7,6-7 |
| ITF M15 Indore | 2021/03/09 04:00 | Nitin Kumar Sinha v Oliver Crawford | 6-4,2-6,1-6 |
| ITF M15 Lucknow | 2021/03/03 07:40 | Aidan Mchugh v Nitin Kumar Sinha | 6-3,2-6,6-2 |
| ITF M15 Lucknow | 2021/03/01 04:00 | Nitin Kumar Sinha v Atharva Sharma | 6-2,6-1 |
| ITF M25 Wroclaw | 2021/06/27 15:30 | Alan Bojarski v Lukas Pokorny | 2-6,2-6 |
| ITF M25 Poznan | 2020/08/23 08:00 | Alan Bojarski v Sandro Szic | 6-2,5-7,1-10 |
| ITF M15 Monastir | 2020/01/15 09:35 | Majed Kilani v Alan Bojarski | 6-2,6-2 |
| ITF M15 Monastir | 2020/01/06 09:00 | Alan Bojarski v Maxence Beauge | 0-6,4-6 |
| ITF M15 Monastir | 2020/01/05 13:00 | Niklas Johansson v Alan Bojarski | 2-6,3-6 |
| ITF M15 Tabarka | 2019/10/06 12:30 | Alan Bojarski v Julian Cundom | 2-6,2-6 |
| ITF M15 Tabarka | 2019/10/06 08:30 | Alan Bojarski v Taylor Foote | 6-3,6-4 |