Find Phone number, Location Address and all other information of Tuition Centers in Karachi The Genius Montessori World & Day Care Center Karachi on Branches.pk, Pakistan’s Largest Branches Directory. You can contact them directly on Phone number +92-345-2374741, or you can visit their location in person, address location is: C-156, Block No. I, Near Khadija Market, North Nazimabad, Karachi.