Stadium: Centre Court Round: 26 Ground: Hardcourt outdoor
| Challenger Pune | 2023/02/28 05:00 | Dalibor Svrcina v Dominik Palan | 4-6,6-7 |
| Challenger Pune | 2023/02/27 05:30 | Niki Kaliyanda Poonacha v Dominik Palan | 4-6,1-6 |
| Challenger Pune | 2023/02/26 05:30 | Petr Nouza v Dominik Palan | 3-6,4-6 |
| Challenger Bengaluru | 2023/02/19 08:50 | Dominik Palan v Giovanni Mpetshi Perricard | 3-6,7-5,4-6 |
| Challenger Chennai | 2023/02/12 07:25 | Petr Nouza v Dominik Palan | 6-3,7-5 |
| Challenger Nonthaburi | 2023/01/17 08:20 | Daniel Michalski v Dominik Palan | 6-4,6-2 |
| Challenger Nonthaburi | 2023/01/16 03:00 | Dominik Palan v Vladyslav Orlov | 7-6,4-6,7-5 |
| Challenger Nonthaburi | 2023/01/15 04:30 | Valentin Royer v Dominik Palan | 6-3,5-7,3-6 |
| Challenger Pune | 2023/02/28 05:00 | Yasutaka Uchiyama v Sumit Nagal | 6-7,6-4,4-6 |
| Challenger Bengaluru | 2023/02/23 08:30 | Max Purcell v Sumit Nagal | 4-6,6-3,6-3 |
| Challenger Bengaluru | 2023/02/21 12:25 | Nam Hoang Ly v Sumit Nagal | 6-7,7-5,4-6 |
| Challenger Chennai | 2023/02/18 05:30 | Nicolas Moreno De Alboran v Sumit Nagal | 6-4,6-2 |
| Challenger Chennai | 2023/02/17 05:30 | Sumit Nagal v Jay Clarke | 6-1,6-4 |
| Challenger Chennai | 2023/02/16 05:00 | Sumit Nagal v Jason Jung | 3-6,6-2,6-0 |
| Challenger Chennai | 2023/02/14 10:50 | Ryan Peniston v Sumit Nagal | 4-6,4-6 |
| Challenger Chennai | 2023/02/13 04:30 | Ji Sung Nam v Sumit Nagal | 1-6,3-6 |