where ever PPP scores better PTI performs worst and vice versa, which is getting obvious hence the drama of missing candidate, and PPP surprisingly winning votes, where they in previous elections had lost votebank.You are wrong, do some research why there was no PTI candidate.
what's wrong in it!?
You seem to be fond of word research, whatever it means for you, but truth is PTI is zero without support of a certain vote bank, which swing among PPP and PTI and it's known to PTI mentors, of course they have to do all in their capacity to engineer drama to coverup the grand yet common evil, which is at the background of both PTI and PPP.
Tell me how many cases PTI's NAB, Judiciary and media is chasing, which are against Zardari?