World number two Saina Nehwal will take on local favourite Lindaweni Fanetri in the Semi finals of the World Badminton Championship 2015 being held at Jakarta Saturday afternoon.On Friday, Saina had defeated her arch rival Yihan Wang of China, 21-15, 19-21, 21-19, to book a place in the semi-final for the first time in six attempts, and assure herself of at least a Bronze.Besides Saina's victory, India had nothing to cheer as PV Sindhu, and the pair of Jwala Gutta and Ashwini Ponnappa failed to cross the quarterfinal stage on Friday.