Ground: Clay
| ITF M15 Tashkent | 2025/05/28 10:30 | Nitin Kumar Sinha v Maksim Shin | 6-1,6-7,6-7 |
| ITF M15 Tashkent | 2025/05/21 10:30 | Maxim Zhukov v Nitin Kumar Sinha | 6-2,6-2 |
| ITF M15 Tehran | 2025/05/14 11:57 | Nitin Kumar Sinha v Artur Kukasian | 5-7,4-6 |
| ITF M25 Bengaluru | 2025/04/02 11:01 | Aryan Shah v Nitin Kumar Sinha | 6-2,3-6,6-3 |
| ITF M25 Bengaluru | 2025/03/31 04:30 | Nitin Kumar Sinha v Sai K R Ganta | 6-2,6-3 |
| ITF M25 Ahmedabad | 2025/03/27 06:00 | Kriish Tyagi v Nitin Kumar Sinha | 4-6,6-4,6-1 |
| ITF M25 Ahmedabad | 2025/03/25 08:38 | Yuvan Nandal v Nitin Kumar Sinha | 3-6,1-5 |
| ITF M15 Ahmedabad | 2025/03/21 04:30 | Jay Clarke v Nitin Kumar Sinha | 6-3,7-5 |
| ITF M15 Oradea | 2025/06/11 06:30 | Maxim Mrva v Darius Florin Pop | 6-1,7-5 |
| ITF M25 Satu Mare | 2025/05/28 14:02 | Stefan A Andreescu v Darius Florin Pop | 6-0,6-0 |
| UTR Pro Bucharest | 2025/05/04 09:15 | Vadym Konovchuk v Darius Florin Pop | 6-3,4-6,1-6 |
| UTR Pro Bucharest | 2025/05/03 06:00 | Calin Apostol v Darius Florin Pop | 2-6,1-6 |
| UTR Pro Bucharest | 2025/05/01 11:50 | Darius Florin Pop v Manuel Plunger | 2-6,0-6 |
| UTR Pro Bucharest | 2025/04/30 09:35 | Darius Florin Pop v Dragos N Cazacu | 6-3,0-6,2-6 |
| UTR Pro Bucharest | 2025/04/29 13:55 | Darius Florin Pop v Petr Iamachkine | 6-4,2-6,7-6 |
| UTR Pro Bucharest | 2025/04/28 09:30 | Darius Florin Pop v Stefan A Andreescu | 2-6,3-6 |