Post Office: ISLAMABAD FEDERAL BOARDPost Office Type: SUB OFFICE Delivery Office Status: Delivery Post OfficeDistrict: IslamabadPin/Post Code:44320Region: Federal CapitalContact Address: Postmaster, Post Office ISLAMABAD FEDERAL BOARD (Sub Office), Islamabad Pakistan, Pincode:- 44320Postal Dist:- IslamabadPostal Region:- Federal CapitalPostal Circle:- Federal Capital