Find Phone number, Location Address and all other information of Elementary & Secondary Schools in Karachi Manhal School Systems Karachi on Branches.pk, Pakistan’s Largest Branches Directory. You can contact them directly on Phone number +92-21-34014526, or you can visit their location in person, address location is: C-168, Behind Bin Hashim Super Market, Block-14, Gulistan-e-Jauhar, Karachi..