Find Phone number, Location Address and all other information of Kindergarten, Playgroup & Play Schools in Karachi Karachi Grammar School on Branches.pk, Pakistan’s Largest Branches Directory. You can contact them directly on Phone number +92-21-35251472, 35251473, 35251474, or you can visit their location in person, address location is: 206-A, 32nd Street, Off Khayaban-e-Roomi, Phase VIII, DHA, Karachi..