Credibility of IK and Hassan Nisar is unquestionable. Rehman Malik has big secrets up his sleeves and deep information related to sharif brothers don't be surprised if tomorrow sharif brothers end up disqualified and in jails, rehman malik is the same person who caught many other politicians secret with-in party for example babur awam, ashik awan and so on.
PS. awan, you posted video is that counter reply to the book written by a true westerner journalist with credibility who exposed nawas sharif because najam has no credibility who is already called bongiyamar journalist.