Find Phone number, Location Address and all other information of Elementary & Secondary Schools in Dera Ghazi Khan International Islamic University School - IIUI Schools D.G.Khan on Branches.pk, Pakistan’s Largest Branches Directory. You can contact them directly on Phone number +92-64-2473838, or you can visit their location in person, address location is: Khayaban-e-Sarwar, Multan Road, D.G.Khan.