Find Phone number, Location Address and all other information of Jazz Cash Agents Subhan Ullah Mobile Communication 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: Sh # 60 Shumail Complex Mosamyat Chowk University Road Gulshan E Iqbal 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.