Find Phone number, Location Address and all other information of Western Union Agents in Karachi 7 Fl 6 Block 6 Gulshan E Iqbal Branch Karachi on Branches.pk, Pakistan’s Largest Branches Directory. You can contact them directly on Phone number +92-21-34810510, or you can visit their location in person, address location is: 7 Fl 6 Block 6 Gulshan E Iqbal Karachi.