Post Office: CHAK DADANPost Office Type: SUB OFFICE Delivery Office Status: Delivery Post OfficeDistrict: BannuPin/Post Code:28490Region: North West FrontierContact Address: Postmaster, Post Office CHAK DADAN (Sub Office), Bannu Pakistan, Pincode:- 28490Postal Dist:- BannuPostal Region:- North West FrontierPostal Circle:- North West Frontier