Spain: Maspalomas - Doubles - Main |
| Semi-finals | Duncan S./Willis M. | Nedunchezhiyan J./Prashanth V. | 2:1 (6:2, 62:7, 11:9) | details | 02.12.2023 |
| Quarter-finals | Chepelev A./Gakhov I. | Nedunchezhiyan J./Prashanth V. | 1:2 (64:7, 6:4, 8:10) | details | 01.12.2023 |
| 1/8-finals | Jecan M. A./Tomescu D. A. | Nedunchezhiyan J./Prashanth V. | 0:2 (67:7, 3:6) | details | 29.11.2023 |
Spain: Valencia - Doubles - Main |
| Semi-finals | Pellegrino A./Vavassori A. | Nedunchezhiyan J./Prashanth V. | 2:0 (6:4, 6:4) | details | 24.11.2023 |
| Quarter-finals | Nedunchezhiyan J./Prashanth V. | Duncan S./Stevenson K. | 2:0 (6:2, 6:2) | details | 23.11.2023 |
| 1/8-finals | Nedunchezhiyan J./Prashanth V. | Bonadio R./Giannessi A. | 2:0 (6:3, 7:65) | details | 22.11.2023 |
Sweden: Danderyd - Doubles - Main |
| Final | Cash J./Stevens B. | Nedunchezhiyan J./Prashanth V. | 2:1 (67:7, 6:4, 10:7) | details | 18.11.2023 |
| Semi-finals | Ingildsen J./Vasa E. | Nedunchezhiyan J./Prashanth V. | 0:2 (4:6, 65:7) | details | 17.11.2023 |
| Quarter-finals | Neuchrist M./Yevseyev D. | Nedunchezhiyan J./Prashanth V. | 0:2 (3:6, 4:6) | details | 16.11.2023 |
Finland: Helsinki - Doubles - Main |
| Final | Balaji N. S./Begemann A. | Nedunchezhiyan J./Prashanth V. | 2:0 (6:2, 7:5) | details | 11.11.2023 |
| Semi-finals | Cressy M./Virtanen O. | Nedunchezhiyan J./Prashanth V. | 0:2 (3:6, 4:6) | details | 10.11.2023 |
| Quarter-finals | Bortolotti M./Martos Gornes S. | Nedunchezhiyan J./Prashanth V. | 0:2 (1:6, 0:6) | details | 09.11.2023 |
| 1/8-finals | Lagerbohm L./Lajal M. | Nedunchezhiyan J./Prashanth V. | 0:2 (2:6, 65:7) | details | 08.11.2023 |
Croatia: Zadar - Doubles - Main |
| 1/8-finals | Bortolotti M./Doumbia S. | Nedunchezhiyan J./Prashanth V. | 2:0 (6:2, 6:3) | details | 23.03.2022 |
India: Bengaluru - Doubles - Main |
| 1/8-finals | Nagal S./Ymer E. | Nedunchezhiyan J./Prashanth V. | 2:1 (6:4, 1:6, 10:7) | details | 21.11.2017 |
China: Zhangjiagang - Doubles - Main |
| Semi-finals | Nedunchezhiyan J./Prashanth V. | Gao X./Zhang Z. | 0:2 (4:6, 2:6) | details | 08.09.2017 |
| Quarter-finals | Nedunchezhiyan J./Prashanth V. | Li Z./Wu D. | 2:1 (5:7, 6:3, 10:7) | details | 08.09.2017 |
| 1/8-finals | Nedunchezhiyan J./Prashanth V. | Moriya H./Zhang Z. | 2:0 (6:1, 6:4) | details | 07.09.2017 |
India: Pune - Doubles - Main |
| Semi-finals | Nedunchezhiyan J./Prashanth V. | Margaroli L./Nys H. | 1:2 (3:6, 6:3, 11:13) | details | 28.10.2016 |
| Quarter-finals | Jayaprakash M. M./Kaza V. S. | Nedunchezhiyan J./Prashanth V. | 0:2 (2:6, 4:6) | details | 26.10.2016 |
| 1/8-finals | Shanmugam A./Virali-Murugesan R. | Nedunchezhiyan J./Prashanth V. | 0:2 (0:6, 4:6) | details | 24.10.2016 |
India: New Delhi - Doubles - Main |
| Quarter-finals | Myneni S./Singh S. | Nedunchezhiyan J./Prashanth V. | 2:0 (7:64, 6:4) | details | 18.02.2016 |
| 1/8-finals | Kalovelonis M./Margaroli L. | Nedunchezhiyan J./Prashanth V. | 0:2 (5:7, 5:7) | details | 17.02.2016 |
India: Trichy - Doubles - Main |
| Final | Roy R./Shokeen V. | Nedunchezhiyan J./Prashanth V. | 1:2 (63:7, 7:65, 7:10) | details | 20.04.2012 |
| Semi-finals | Manuja R./Kaza V. S. | Nedunchezhiyan J./Prashanth V. | 0:2 (3:6, 4:6) | details | 19.04.2012 |
| Quarter-finals | Antony E./Fariz M. | Nedunchezhiyan J./Prashanth V. | 0:2 (3:6, 2:6) | details | 18.04.2012 |
| 1/8-finals | Raman R./Selvaraj A. | Nedunchezhiyan J./Prashanth V. | 1:2 (1:6, 7:5, 10:12) | details | 16.04.2012 |
India: Kolkata - Doubles - Main |
| Final | Nedunchezhiyan J./Prashanth V. | Balaji N. S./Kaza V. S. | 1:2 (3:6, 6:4, 3:10) | details | 02.12.2011 |
| Semi-finals | Pavic M./Pulgar-Garcia J. | Nedunchezhiyan J./Prashanth V. | 0:2 (1:6, 5:7) | details | 01.12.2011 |
| Quarter-finals | Nedunchezhiyan J./Prashanth V. | Jayaprakash M. M./Sipaeya S. | 2:0 (6:4, 6:2) | details | 30.11.2011 |
| 1/8-finals | Nedunchezhiyan J./Prashanth V. | Gaspar Murta A./Grotemeyer E. | 2:1 (6:1, 4:6, 10:5) | details | 28.11.2011 |