Former Governor Sindh, Senior Leader of PML-N Muhammad Zubair addressing a press conference along with leader of PML-N Nehal Hashmi at Karachi Press Club APP56-020922 KARACHI: September 02- Former Governor Sindh, Senior Leader of PML-N Muhammad Zubair addressing a press conference along with leader of PML-N Nehal Hashmi at Karachi Press Club. APP photo Syed Abbas Mehdi APP56-020922 KARACHI: