The unseeded slayers of the top seeds in the semifinals, pipped the American-Taipei combination 4-6 6-0 11-9 in one hour and 25 minutes.
After losing the opening set, Sania and Cara made a stunning recovery as they bageled their opponents with three breaks to push the match to super tiebreaker, where the Indian-Zimbabwean combo rallied again to edge past the rivals 11-9 win.