Head to Head includes singles and doubles results.
| 04/09/24 | Venkat Hariharan over Karthik Gunasekar | 7-5; 6-3 | |
| 08/11/23 | Karthik Gunasekar over Venkat Hariharan | 6-3; 6-3 | Playoff Match |
| 07/27/23 | Karthik Gunasekar over Venkat Hariharan | 3-6; 6-4; 6-1 | |
| 06/17/23 | Karthik Gunasekar over Venkat Hariharan | 6-3; 7-5 |
