Stadium: Court 1 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Sharm El Sheikh | 2021/02/22 13:00 | Andres Gabriel Ciurletti v Nitin Kumar Sinha | 6-1,0-6,12-10 |
| ITF M15 Sharm El Sheikh | 2021/02/21 15:30 | Cristian Campese v Nitin Kumar Sinha | 3-6,0-6 |
| ITF M15 Sharm El Sheikh | 2021/02/14 16:00 | Karlo Cubelic v Nitin Kumar Sinha | 6-4,6-3 |
| ITF M15 Sharm El Sheikh | 2021/02/07 14:30 | Daisuke Sumizawa v Nitin Kumar Sinha | 6-3,7-6 |
| ITF M15 Sharm El Sheikh | 2021/02/02 10:50 | Daisuke Sumizawa v Nitin Kumar Sinha | 6-3,6-3 |
| ITF M15 Sharm El Sheikh | 2021/02/01 08:00 | Nitin Kumar Sinha v Bastien Presuhn | 6-1,7-5 |
| ITF M15 Sharm El Sheikh | 2021/01/31 09:00 | Anirudh Chandrasekar v Nitin Kumar Sinha | 3-6,4-6 |
| ITF M15 Kolkata | 2020/03/12 04:00 | Niklas Schell v Nitin Kumar Sinha | 6-3,3-6,0-6 |
| ITF M15 Cairo | 2020/12/06 12:00 | Arjun Mahadevan v Leonid Sheyngezikht | 0-6,1-6 |
| ITF M15 Cairo | 2020/11/29 10:30 | Carlos Sanchez Jover v Arjun Mahadevan | 6-0,6-1 |
| ITF M15 Kolkata | 2020/03/09 08:30 | Sai K R Ganta v Arjun Mahadevan | 7-6,6-2 |
| ITF M15 Kolkata | 2020/03/08 06:30 | Arpit Sharma v Arjun Mahadevan | 3-6,5-7 |
| ITF M15 Antalya | 2020/02/16 09:30 | Luka Pavlovic v Arjun Mahadevan | 6-1,2-6,12-10 |
| ITF M15 Antalya | 2020/02/11 08:30 | Arjun Mahadevan v Osman Torski | 1-6,0-6 |
| ITF M15 Antalya | 2020/02/02 12:30 | Viacheslav Yulik v Arjun Mahadevan | 6-3,6-2 |
| ITF M15 Doha | 2019/12/16 13:30 | Arjun Mahadevan v Aleksei Khomich | 0-6,1-6 |