Sindhu, who reached the semifinals of the India Open Super Series here last month, needed just 37 minutes to get the better of her seventh seeded opponent 21-17 21-17 in the a quarterfinal clash.
Sindhu had prevailed over Ngan Yi Cheung of Hong Kong 11-21 21-18 21-10 in a three-game second round match earlier in the day.
However in the men's singles, 11th seed R M V Gurusaidutt's campaign ended in the quarterfinals as he conceded his match against Iskandar Zulkarnain Zainuddin of Malaysia. The Indian retired in the second game which he was trailing 2-5. The Malaysian had won the first game 21-19.
Other Indians in men's singles category -- K Srikanth and Sameer Verma -- lost their respective third round ties to bow out of the tournament.
Verma lost to Yan Kit Chan 15-21 19-21 in 36 minutes, and Daren Liew, seeded third, took 42 minutes to get the better of Srikanth 21-17 22-20.