Find Phone number, Location Address and all other information of Construction Companies in Karachi Abrar Hasan & Co. Karachi on Branches.pk, Pakistan’s Largest Branches Directory. You can contact them directly on Phone number +92-21-35656971, or you can visit their location in person, address location is: Office No. 9, Mezzanine Floor, Beaumont Plaza, Chaudary Aslam Road, Karachi.