Stadium: Court 1 Round: 54 Ground: Hardcourt outdoor
| ITF M15 Gurugram | 2021/11/21 03:30 | Raghav Jaisinghani v Chinmaya Dev Chauhan | 6-1,6-2 |
| ITF M15 New Delhi | 2021/11/15 04:00 | Chinmaya Dev Chauhan v Ishaque Eqbal | 0-6,1-6 |
| ITF M15 New Delhi | 2021/11/14 04:00 | Chinmaya Dev Chauhan v Neeraj Yashpaul | 6-3,6-3 |
| ITF M15 Indore | 2021/11/08 07:30 | Chinmaya Dev Chauhan v Lohithaksha Bathrinath | 6-2,6-7,8-10 |
| ITF M15 Doha Qual | 2021/10/17 14:25 | Tushar Madan v Chinmaya Dev Chauhan | 6-3,7-5 |
| ITF M15 Doha | 2021/10/11 13:30 | Chinmaya Dev Chauhan v Preston Brown | 2-6,3-6 |
| ITF M15 Doha | 2021/10/04 13:30 | Chinmaya Dev Chauhan v Sultan K. Al Alawi | 2-6,4-6 |
| ITF M15 Doha | 2021/10/03 16:10 | Cheraag Bajwa v Chinmaya Dev Chauhan | 7-5,0-6,6-10 |
| ITF M15 Cairo | 2021/09/27 08:00 | Atharva Sharma v Marco Furlanetto | 1-6,1-6 |
| ITF M15 Cairo | 2021/09/26 07:30 | Nico Jaeger v Atharva Sharma | 6-2,4-6,8-10 |
| ITF M15 Cairo | 2021/09/23 09:30 | Atharva Sharma v Francesco Passaro | 2-6,0-6 |
| ITF M15 Cairo | 2021/09/12 11:00 | Atharva Sharma v Lukas H Lilleengen | 6-1,2-6,6-10 |
| ITF M15 Cairo | 2021/09/05 07:30 | Ioannis Kountourakis v Atharva Sharma | 6-4,6-3 |
| ITF M15 Cairo | 2021/08/01 12:30 | Atharva Sharma v Adham Gaber | 5-7,1-6 |
| ITF M15 Cairo | 2021/07/25 07:00 | Daisuke Sumizawa v Atharva Sharma | 6-1,6-1 |
| ITF M15 Cairo | 2021/07/18 07:30 | Sami Ben Abdennibi v Atharva Sharma | 6-2,7-5 |