Find Phone number, Location Address and all other information of Elementary & Secondary Schools in Lahore The Knowledge School Lahore on Branches.pk, Pakistan’s Largest Branches Directory. You can contact them directly on Phone number +92-42-37492670, 37492733, or you can visit their location in person, address location is: QUAID CAMPUS: 209-210, Ali Block, Ittefaq Town, Multan Chungi Niaz Baig Road, Lahore..