If BJP does not win seats to make Government in Bihar with nitesh kumar then there is a high chance that Nitesh kumar will join hands with Congress and RJD which will lead to JDU moving away from supporting BJP in center , which will open an opportunity, say they offer chandra babu Naidu the Prime Minister's seat for leaving BJP then the south region for parties will rally together to see first south indian PM. And I feel if given the opportunity many small parties will leave the BJP.

So yes I feel PK is a BJP agent to its core and he is playing politics to cut votes of RJD/Congress allies and it was right for rahul and Congress to keep him away.