Guestst: Nadeem Afzal Chun (PPP), Arif Alvi (PTI) & Khurrum Nawaz Gandapur (PAT) Shahbaz Sharif started corruption, says PPP leader Arif Alvi says Shehbaz Sharif has the habit of making tall claims before election PAT’s Gandapur says judges not ready to hear Model Town case