Stadium: Court 1 Round: 27 Ground: Hardcourt outdoor
| ITF M15 Pune | 2021/03/25 04:30 | Jonathan Mridha v Dahiya, Paras | 6-1,5-7,7-5 |
| ITF M15 Pune | 2021/03/23 07:00 | Jonathan Mridha v Goveas, Aryan | 7-6,7-5 |
| ITF M15 Indore | 2021/03/11 04:00 | Lorenzo Bocchi v Jonathan Mridha | 7-6,3-6,6-4 |
| ITF M15 Indore | 2021/03/10 05:10 | Dev Javia v Jonathan Mridha | 0-6,1-6 |
| ITF M15 Lucknow | 2021/03/05 04:30 | Khan, Zane v Jonathan Mridha | 6-4,6-1 |
| ITF M15 Lucknow | 2021/03/04 04:00 | Singh, Digvijaypratap v Jonathan Mridha | 1-6,3-6 |
| ITF M15 Lucknow | 2021/03/03 06:00 | Dahiya, Paras v Jonathan Mridha | 3-6,3-6 |
| ITF - M15 Antalya | 2021/02/03 06:30 | Jonathan Mridha v Dan Alexandru Tomescu | 6-1,6-7,11-13 |
| ITF M15 Pune | 2021/03/25 06:50 | Bergevi, Filip v Carr, Simon | 2-6,6-7 |
| ITF M15 Pune | 2021/03/24 10:00 | Sunish, Dhruv v Carr, Simon | 2-6,6-3,4-6 |
| ITF - M15 Monastir | 2021/03/18 08:30 | Savva Polukhin v Carr, Simon | 7-5,6-1 |
| ITF - M15 Monastir | 2021/03/17 08:20 | Alex Barrena v Carr, Simon | 2-6,3-6 |
| ITF - M15 Monastir | 2021/03/12 08:30 | Naoki Nakagawa v Carr, Simon | 6-4,6-4 |
| ITF - M15 Monastir | 2021/03/11 12:35 | Viktor Jovic v Carr, Simon | 0-6,1-6 |
| ITF - M15 Monastir | 2021/03/10 08:30 | Giorgio Tabacco v Carr, Simon | 3-6,1-6 |
| ITF - M15 Monastir | 2021/03/05 11:00 | Renta Tokuda v Carr, Simon | 6-2,6-2 |