| Odisha Masters DX | 12/13 03:40 | 5 | Prasad/Dewangan v Thandrangi/Balan | L | 0-2 | |
| Guwahati Masters XD | 12/06 04:45 | 5 | Choo/Somerville v Prasad/Dewangan | L | 2-0 | |
| Syed Modi India Int. XD Qual | 11/28 07:00 | 3 | Chiang/Wu v Prasad/Dewangan | L | 2-1 | |
| Campionati del Mondo DX | 08/22 07:15 | 6 | Jansen/Efler v Prasad/Dewangan | L | 2-0 | |
| Open di Giappone DX | 08/31 01:40 | - | Zheng/Huang v Prasad/Dewangan | L | 2-0 | |
| Campionati del Mondo DX | 08/23 00:35 | 6 | Dewangan/Prasad v Mairs/Moore | L | 0-2 | |
| Open di Malaysia DX | 06/28 03:00 | 5 | Kim/Jeong v Prasad/Dewangan | L | 2-0 | |
| Open di Thailandia DX | 05/18 07:15 | 5 | Prasad/Dewangan v Sumanti/Julimarbela | L | 0-2 | |
| Campionati Asiatici DX | 04/26 11:00 | 5 | Jordan/Oktavianti v Prasad/Dewangan | L | 2-0 | |
| Open di Svizzera DX | 03/22 17:00 | 5 | Lamsfuss/Lohau v Prasad/Dewangan | L | 2-0 | |
| All England Open DX | 03/16 18:55 | 5 | Hoo/Cheah v Prasad/Dewangan | L | 2-0 | |
| Internazionali di Syed Modi DX | 01/20 06:50 | 4 | Prasad/Dewangan v Surya/Prabhu Chimulkar | - | Walkover |