Post Office: KOSHTPost Office Type: SUB OFFICE Delivery Office Status: Non Delivery Post OfficeDistrict: Chitral GPOPin/Post Code:17100Region: Khyber PakhtunkhwaContact Address: Postmaster, Post Office KOSHT (Sub Office), Chitral GPO Pakistan, Pincode:- 17100Postal Dist:- Chitral GPOPostal Region:- Khyber PakhtunkhwaPostal Circle:- Khyber Pakhtunkhwa