New Delhi: Two-time Olympic medallist P V Sindhu progressed to the women’s singles semifinals after defeating fellow Indian Ashmita Chaliha in straight games at the Yonex-Sunrise India Open badminton tournament here on Friday. Top seed Sindhu, a former world champion, took 36 minutes to get the better of 21-year-old Chaliha 21-7 21-18 and set up a […]