Imran Khan’s party has said it would sue PM Nawaz Sharif for allegedly taking money from Osama bin Laden to promote jihad in Kashmir. Pakistan Tehreek-e-Insaf (PTI) chief Khan demanded resignation from Sharif for alleged corruption. PTI spokesperson Fawad Chaudhry said he would file a petition in the SC seeking admission of a case against Sharif,” the Express Tribune reported.