Find Phone number, Location Address and all other information of Colleges And Universities in Islamabad International Islamic University Islamabad on Branches.pk, Pakistan’s Largest Branches Directory. You can contact them directly on Phone number +92-51-9019567, 9019616, 9019750, 9257988, 9258007, or you can visit their location in person, address location is: Off Kashmir Highway, H-10, Islamabad..