KARACHI (APP) - Reigning National Singles Champion Sara Khan lived to her reputation by completing double crown in NBP All Pakistan Women Badminton Championship at Karachi Club Badminton Hall on Friday evening. Sara displayed superb all-round court-craft to beat former national champion Ayesha Akram 21-17, 21-10. Later pairing with Sara Mahmand they beat Ayesha and veteran Afshan Shakeel 21-19, 21-10. NBP SEVP and Director Administration Fazal-ur-Rehman distributed the trophies and Rs.45,000 cash prizes.