Vijay Kannan defeated Vishnu Vardhan 7-6 6-3 in the India 2 1 qualifying round on hard. Vijay Kannan extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-06-29 | India F5 | R16 | hard | Vishnu Vardhan | 6-4 6-3 |
| 2005-09-19 | India 2 2 | R32 | hard | Vijay Kannan | 6-2 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.