| ITF India F8 | 2017/09/12 07:35 | Tae-Woo Lee v Karunuday Singh | 6-2,7-6 |
| ITF Thailand F5 | 2017/08/11 02:30 | Kuan-Yi Lee v Karunuday Singh | 6-0,6-3 |
| ITF Thailand F5 | 2017/08/09 03:55 | Nam Hoang Ly v Karunuday Singh | 5-7,1-6 |
| ITF Thailand F5 | 2017/08/08 03:40 | Karunuday Singh v Yuanfeng Li | 3-6,6-2,6-4 |
| ITF Thailand F4 | 2017/08/03 03:55 | Karunuday Singh v Sora Fukuda | 4-6,3-6 |
| ITF Thailand F4 | 2017/08/02 06:00 | Tung-Lin Wu v Karunuday Singh | 5-7,6-3,6-7 |
| ITF Thailand F4 | 2017/08/01 08:15 | Karunuday Singh v Haadin Bava | 6-4,6-2 |
| ITF China F14 | 2017/07/28 03:00 | Shuichi Sekiguchi v Karunuday Singh | 6-3,7-6 |