Find Phone number, Location Address and all other information of Zarai Taraqiati Bank Limited ZTBL Gahkoch Branch Gilgit- Baltistan on Branches.pk, Pakistan’s Largest Branches Directory. You can contact them directly on Phone number 5814921020, or you can visit their location in person, address location is: Main Road Gilgit- Baltistan. Zarai Taraqiati Bank Limited ZTBL branches are open from Monday to Friday from 9 AM to 5:30 PM, while some selected branches are open on Saturday.