Find Phone number, Location Address and all other information of Elementary & Secondary Schools in Karachi The Millennium Grammar School Karachi on Branches.pk, Pakistan’s Largest Branches Directory. You can contact them directly on Phone number +92-323-2015945, or you can visit their location in person, address location is: E-81, Block No. 4, Abul Hassan Isphani Road, Adj. Himalaya Gardens, Gulshan-e-Iqbal, Karachi.