Round: 25 Ground: Clay
| ITF India F8 | 2015/06/18 05:30 | Niki Kaliyanda Poonacha v Sumit Nagal | 3-6,2-6 |
| ITF Italy F15 | 2017/05/31 12:00 | Sumit Nagal v Michael Linzer | 3-6,3-6 |
| ITF Italy F15 | 2017/05/30 15:00 | Sumit Nagal v Dragos Dima | 6-0,6-0 |
| ITF Romania F2 | 2017/05/28 12:00 | Sumit Nagal v Goncalo Oliveira | 6-3,3-6,0-6 |
| ITF Romania F2 | 2017/05/27 12:40 | Sumit Nagal v Frederico Ferreira Silva | 6-2,6-2 |
| ITF Romania F2 | 2017/05/26 10:00 | Gregoire Jacq v Sumit Nagal | 0-6,0-6 |
| ITF Romania F2 | 2017/05/25 07:00 | Carlos Gomez-Herrera v Sumit Nagal | 6-7,3-6 |
| ITF Romania F2 Qual | 2017/05/22 11:55 | Sumit Nagal v Sergey Dorozhkin | 6-1,6-0 |
| ITF Romania F2 Qual | 2017/05/21 07:00 | Sumit Nagal v Iulian Mihai Crisan Zara | 6-1,7-5 |
| ITF Thailand F2 | 2017/06/13 03:00 | Niki Kaliyanda Poonacha v Kittirat Kerdlaphee | 2-6,6-2,5-7 |
| ITF Thailand F1 | 2017/06/07 04:20 | Niki Kaliyanda Poonacha v Finn Tearney | 3-6,0-6 |
| ITF Thailand F1 | 2017/06/06 06:10 | Palaphoom Kovapitukted v Niki Kaliyanda Poonacha | 2-6,1-6 |
| ITF India F6 | 2017/03/21 07:00 | Niki Kaliyanda Poonacha v Mohit Mayur Jayaprakash | 5-7,2-6 |
| ITF India F5 | 2017/03/13 04:30 | Niki Kaliyanda Poonacha v Mohit Mayur Jayaprakash | 6-3,4-6,4-6 |
| ITF India F2 | 2017/02/22 10:05 | Niki Kaliyanda Poonacha v Vishnu Vardhan | 3-6,6-7 |
| ITF India F2 | 2017/02/22 05:55 | Dhruv Sunish v Niki Kaliyanda Poonacha | 4-6,2-6 |
| ITF India F2 | 2017/02/21 04:29 | Dhruv Sunish v Niki Kaliyanda Poonacha | 4-6,2-6 |