Stadium: Court 8 Round: 26 Ground: Clay
| Challenger - Augsburg - Doubles Hommes | 2019/08/10 10:00 | Sabanov/Sabanov v Balaji N S / Vardhan V | 6-4,7-6 |
| Challenger - Augsburg - Doubles Hommes | 2019/08/09 10:00 | Prashanth N V S / Puodziunas S v Balaji N S / Vardhan V | 6-3,4-6,4-10 |
| Challenger Liberec MD | 2019/08/01 15:40 | Balaji N S / Vardhan V v Forejtek/Vrbensky | 4-6,2-6 |
| Challenger Liberec MD | 2019/07/31 14:00 | Balaji N S / Vardhan V v Doumbia/Reboul | 6-4,3-6,10-6 |
| Challenger - Prague - Doubles Hommes | 2019/07/24 15:15 | Begemann A / Mergea F v Balaji N S / Vardhan V | 7-6,2-6,10-8 |
| Challenger Bangalore MD | 2018/11/14 13:30 | Balaji N S / Vardhan V v Purcell M / Saville L | 6-7,3-6 |
| Challenger Bangalore MD | 2018/11/13 13:00 | Balaji N S / Vardhan V v Nagal/Schnur | 6-4,6-3 |
| Challenger Tashkent MD | 2018/10/10 10:35 | Balaji N S / Vardhan V v Fayziev S / Karimov J | 6-7,6-7 |