Indian women have entered the quarterfinals of Uber Cup badminton tournament beating Hong Kong 4-1. While Olympic boonze medalist Saina Nehwal beat Pui Yin Yip 21-9, 21-10, eleventh ranked PV Sindhu defeated Ying Mei Cheung 21-8, 21-10 in New Delhi last night. PC Thulasi also prevailed over Hung Yung Chan 19-21, 21-16, 21-7 in the third singles.Commonwealth Games gold medallist pair of Jwala Gutta and Ashwini Ponnappa also defeated Hoi Wah Chau and Lok Yan Poon 21-17, 21-13 in their doubles competition. However, other doubles pair of Siki Reddy and Pradnya Gadre lost 14-21, 11-21 to Tsz Ka Chan and Ying Suet Tse as India finished with a 4-1 scoreline.India next take on Thailand in Group Y.