Islamabad [Pakistan], September 8 (ANI): Pakistan Tehreek-e-Insaf (PTI) leader, Asad Qaiser said that primary goal of rally scheduled on Sunday in Islamabad is to demand the release of PTI founder Imran Khan, ARY News reported. Accompanied by Mehmood Achakzai, a Member of the National Assembly, Asad Qaiser visited the rally venue to oversee the preparations on Saturday. He expressed concern that the government is working to introduce a judicial package to weaken the judiciary, ARY News reported. “Our MNAs are being threatened on the assembly floor, senators were pressured to vote for the gover…