Find Phone number, Location Address and all other information of Jazz Cash Agents Umar Computer And Communciation 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: Shop # 1 2 Anwar Plaza St # 7 Majeed Colony Sector 1 Near Maqsood Pan Landhi Distt Karachi. 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.