Post Office: TARLAI KALANPost Office Type: SUB OFFICE Delivery Office Status: Delivery Post OfficeDistrict: IslamabadPin/Post Code:45550Region: Federal CapitalContact Address: Postmaster, Post Office TARLAI KALAN (Sub Office), Islamabad Pakistan, Pincode:- 45550Postal Dist:- IslamabadPostal Region:- Federal CapitalPostal Circle:- Federal Capital