Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| ITF India F4 | 2015/09/14 07:55 | S D Prajwal Dev v Vishnu Vardhan | 2-6,3-6 |
| ITF M15 Indore | 2021/11/09 03:30 | Vishnu Vardhan v Fardeen Qamar | 6-2,6-4 |
| ITF M15 Indore | 2021/11/08 07:30 | Boopathy Sakthivel v Vishnu Vardhan | 5-7,2-6 |
| ITF M15 Indore | 2021/11/07 07:00 | Vishnu Vardhan v Dheeraj Kodancha Srinivasan | 6-2,6-3 |
| ITF M15 New Delhi | 2021/03/30 04:00 | Alexander Kotzen v Vishnu Vardhan | 6-3,6-3 |
| ITF M15 New Delhi | 2021/03/28 06:30 | Vishnu Vardhan v Alex Solanki | 6-0,6-3 |
| ITF M15 Lucknow | 2021/02/28 07:50 | Dalwinder Singh v Vishnu Vardhan | 6-2,6-7,10-5 |
| Challenger Nanchang | 2019/04/24 03:00 | Andrew Harris v Vishnu Vardhan | 6-2,6-3 |
| Challenger Shanghai | 2018/09/09 03:00 | Aldin Setkic v Vishnu Vardhan | 6-4,6-2 |
| ITF M15 Sharm El Sheikh | 2021/10/08 08:00 | S D Prajwal Dev v Petr Hajek | 5-7,2-6 |
| ITF M15 Sharm El Sheikh | 2021/10/07 08:00 | Hady Habib v S D Prajwal Dev | 6-3,1-6,3-6 |
| ITF M15 Sharm El Sheikh | 2021/10/06 08:00 | S D Prajwal Dev v Jakub Kroslak | 6-1,2-6,6-2 |
| ITF M15 Cairo | 2021/09/29 13:10 | S D Prajwal Dev v Lorenzo Rottoli | 1-6,6-1,1-6 |
| ITF M15 Cairo | 2021/09/19 07:30 | S D Prajwal Dev v Benedikt Emesz | 3-6,3-6 |
| ITF M15 Cairo | 2021/09/15 08:00 | S D Prajwal Dev v Nathan Seateun | 0-6,7-6,2-6 |
| ITF M15 New Delhi | 2021/03/31 05:30 | S D Prajwal Dev v Luca Castelnuovo | 4-6,3-6 |
| ITF M15 Pune | 2021/03/24 06:10 | S D Prajwal Dev v Arjun Kadhe | 3-6,6-7 |