Find Phone number, Location Address and all other information of Polytechnic Schools Technical & Trades Karachi Applied Technology Research Center Karachi on Branches.pk, Pakistan’s Largest Branches Directory. You can contact them directly on Phone number +92-331-2036422, or you can visit their location in person, address location is: C-55, Block A, KDA Officer Co-Operative Housing Society, Gulshan-e-Iqbal, Karachi..