Ashwini Ponnappa Machimanda (born 18 September 1989) is an Indian badminton player who represents the country at the international badminton circuit in both the women's and mixed doubles disciplines. She had a successful partnership with Jwala Gutta as the pair has won many medals in international events including a gold medal at the Commonwealth Games and bronze medals at the Uber Cup and the Asian Badminton Championships. They were consistently ranked among the top 20 in the BWF World Ranking reaching as high as no. 10. Ponnappa and Gutta also won the bronze medal at the BWF World Championships in 2011, becoming the first Indian pair and women and only the second overall to win a medal at the World Championships.