Stadium: Court 2 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Lucknow | 2021/02/28 04:00 | Nitin Kumar Sinha v Mahadevan, Arjun | 6-3,6-1 |
| 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 Presuhn, Bastien | 6-1,7-5 |
| ITF - M15 Sharm El Sheikh | 2021/01/31 09:00 | Chandrasekar, Anirudh v Nitin Kumar Sinha | 3-6,4-6 |
| ITF M15 Lucknow | 2021/02/28 03:50 | Jagmeet Singh v Sharma, Atharva | 4-6,4-6 |
| ITF M15 Cairo | 2019/12/10 07:30 | Sharma, Atharva v El-Moslemany, Omar | 2-6,2-6 |
| ITF M15 Cairo | 2019/12/01 10:00 | de Nardi, Carlo v Sharma, Atharva | 6-4,7-6 |
| ITF M15 Cairo | 2019/11/25 08:00 | Crespi, Nicolo v Sharma, Atharva | 6-1,6-4 |
| ITF M15 Cairo | 2019/11/24 08:00 | Aboulkassem, Mohamed v Sharma, Atharva | 6-7,6-4,7-10 |
| ITF M15 Maputo | 2019/11/12 14:00 | Sharma, Atharva v Solanki, Alex | 3-6,0-6 |
| ITF M15 Maputo | 2019/11/12 09:30 | Sharma, Atharva v Sibanda, Lefa Ashley | 6-1,7-5 |
| ITF M15 Maputo | 2019/11/06 09:30 | Jake Delaney v Sharma, Atharva | 6-1,6-2 |