Post Office: SHINKAPost Office Type: SUB OFFICE Delivery Office Status: Non Delivery Post OfficeDistrict: Attock GPOPin/Post Code:43420Region: PunjabContact Address: Postmaster, Post Office SHINKA (Sub Office), Attock GPO Pakistan, Pincode:- 43420Postal Dist:- Attock GPOPostal Region:- PunjabPostal Circle:- Punjab