Find Phone number, Location Address and all other information of Pharmacies in Karachi Step In Pharmacy & Super Store Karachi on Branches.pk, Pakistan’s Largest Branches Directory. You can contact them directly on Phone number +92-21-35302194-0333-7520303, or you can visit their location in person, address location is: Shop No.1 Plot No. 21-D Zamzama Commercial Lane No. 4 Phase-V DHA Karachi.