Post Office: D.I KHAN AGRICULTURAL RESEARCH CENTERPost Office Type: SUB OFFICE Delivery Office Status: Non Delivery Post OfficeDistrict: Dera Ismail Khan GPOPin/Post Code:29120Region: Khyber PakhtunkhwaContact Address: Postmaster, Post Office D.I KHAN AGRICULTURAL RESEARCH CENTER (Sub Office), Dera Ismail Khan GPO Pakistan, Pincode:- 29120Postal Dist:- Dera Ismail Khan GPOPostal Region:- Khyber PakhtunkhwaPostal Circle:- Khyber Pakhtunkhwa