Find Phone number, Location Address and all other information of Western Union Agents in Karachi New M A Jinnah Road Karachi Karachi on Branches.pk, Pakistan’s Largest Branches Directory. You can contact them directly on Phone number +92-21-4860422, or you can visit their location in person, address location is: Showroom No3 And 4 Ab Arcade Plot714 6 1 Block A New M A Jinnah Road Karachi.