| Indonesia Masters XD | 11/14 06:40 | 5 | Ponnappa A / Reddy B S v 마쑤토모 M/타카하시 A | L | 1-2 | |
| All England Open | 11/06 04:50 | 5 | 다나카 S / 요네모토 K v Ponnappa A / Reddy B S | L | 2-1 | |
| All England Open | 10/19 15:00 | 3 | 후쿠시마Y / 히로타 S v Ponnappa A / Reddy B S | L | 2-0 | |
| All England Open | 10/18 09:20 | 4 | 리 S H/신 S C v Ponnappa A / Reddy B S | W | 1-2 | |
| All England Open | 10/17 08:00 | 5 | Ponnappa A / Reddy B S v 이 A / 리 S | W | 2-0 | |
| China Open 2018, Women Doubles | 09/19 10:00 | 5 | 김 S Y / 공 H Y v Ponnappa A / Reddy B S | L | 2-0 | |
| All England Open | 09/12 02:30 | 5 | Ponnappa A / Reddy B S v 창 Y N / 정 K E | L | 0-2 | |
| All England Open | 08/01 07:00 | 5 | Ponnappa A / Reddy B S v 후쿠시마Y / 히로타 S | L | 0-2 | |
| All England Open | 07/31 09:30 | 6 | Ponnappa A / Reddy B S v Chiang / Hung | W | 2-1 | |
| Indonesia Masters XD | 07/18 08:00 | 5 | 엔지 T Y / 유엔 S Y v Ponnappa A / Reddy B S | L | 2-1 | |
| German Open 2019, WD, Qualification | 04/06 05:27 | - | Ponnappa A / Reddy B S v Gilmour K / O Donnell E | W | 2-0 | |
| German Open 2019, WD, Qualification | 04/05 02:06 | - | Ponnappa A / Reddy B S v P Hendahewa/Sirimannage | W | 2-0 | |
| All England Open | 03/14 10:30 | 5 | Ponnappa A / Reddy B S v 마쑤토모 M/타카하시 A | L | 0-2 | |
| German Open 2019, WD, Qualification | 02/08 03:00 | 1 | 마쑤토모 M/타카하시 A v Ponnappa A / Reddy B S | L | 2-0 | |
| Indonesia Masters XD | 02/02 08:35 | 3 | Ponnappa A / Reddy B S v Du / Li | L | 0-2 | |
| Indonesia Masters XD | 02/01 12:00 | 4 | Bora M M / Saikia S v Ponnappa A / Reddy B S | W | 0-2 | |
| Indonesia Masters XD | 01/31 11:30 | 5 | 크리스티앙 S / 가자 R v Ponnappa A / Reddy B S | W | 0-2 | |
| Indonesia Masters XD | 01/18 03:20 | 4 | Ponnappa A / Reddy B S v 줄 K R / 페데르센 C | L | 0-2 | |
| Indonesia Masters XD | 01/17 05:00 | 5 | Ponnappa A / Reddy B S v 골리스제프스키 J / 케플레인 L | W | 2-0 | |
| All England Open | 11/22 07:00 | 5 | Huang D / Li Y v Ponnappa A / Reddy B S | L | 2-1 | |
| All England Open | 11/15 08:00 | 5 | Baek H N / Chae Y J v Ponnappa A / Reddy B S | L | 2-0 | |
| French Open WD | 10/26 15:20 | 4 | 마쑤토모 M/타카하시 A v Ponnappa A / Reddy B S | L | 2-0 | |
| French Open WD | 10/25 11:30 | 5 | 무어 J / 윌리엄스 V v Ponnappa A / Reddy B S | W | 0-2 | |
| Denmark Open WD | 10/18 16:00 | 5 | Ponnappa A / Reddy B S v 차우 M K / 이 M Y | L | 1-2 | |
| All England Open | 09/20 05:45 | 5 | 창 K-C / 이 C C v Ponnappa A / Reddy B S | L | 2-0 | |
| All England Open | 09/13 08:45 | 5 | Soong F C / Tee J Y v Ponnappa A / Reddy B S | L | 2-1 | |
| All England Open | 08/23 13:30 | 5 | Ponnappa A / Reddy B S v 줄 K R / 페데르센 C | L | 1-2 | |
| All England Open | 08/22 15:00 | 6 | Amelia R / Cheong A C Y v Ponnappa A / Reddy B S | W | 0-2 | |
| All England Open | 08/22 10:00 | 5 | Ponnappa A / Reddy B S v Wang / Huang | L | 1-2 | |
| All England Open | 08/21 10:00 | 6 | Ponnappa A / Reddy B S v Serasinghe S / Mapasa S | - | Walkover |