India's challenge at the ongoing China Open World Tour Super 1000 badminton tournament came to an end on Friday after B Sai Praneeth went down fighting to World No 9 Anthony Sinisuka Ginting of Indonesia in the quarter-finals. Praneeth lost 21-16, 6-21, 16-21 in a match that lasted for 55 minutes at the Olympic Sports Center Xincheng Gymnasium.