Find Phone number, Location Address and all other information of Jazz Cash Agents Mashallah Mobile And Computer Shop on Branches.pk, Pakistan’s Largest Branches Directory. You can contact them directly on Phone number , or you can visit their location in person, address location is: Main Market Gali # C Near Ubl Bank Tramni Chowk Distt Islamabad. Jazz Cash Agents branches are open from Monday to Friday from 9 AM to 5:30 PM, while some selected branches are open on Saturday.