Im a regular viewer of his program 'Aapas ki baat' and tell you what....he likes Imran Khan and would love to see him come to power. every time PTI performed well in some jalsa, he looked happy and whenever PTI lagged behind in some issue he looked concerned...not by his words but by his expression.
Friends, he is doing a TV show in which he need not clearly side with one political party. he has to look impartial and thats what he does but whenever there was something related to PTI that was positive he looked happy..unlike some other anchors who looked as if someone had rap'ed them.
IMHO, if any party benefits from his appointment as caretaker CM then it will definitively be PTI.
Its always better to make use of HOSH then JOSH.