Post Office: DERA ISMAIL KHANPost Office Type: SUB OFFICE Delivery Office Status: Delivery Post OfficeDistrict: Dera Ismail KhanPin/Post Code:29050Region: North West FrontierContact Address: Postmaster, Post Office DERA ISMAIL KHAN (Sub Office), Dera Ismail Khan Pakistan, Pincode:- 29050Postal Dist:- Dera Ismail KhanPostal Region:- North West FrontierPostal Circle:- North West Frontier