Post Office: F.S.MILLS GAMBATPost Office Type: SUB OFFICE Delivery Office Status: Non Delivery Post OfficeDistrict: Khairpur GPOPin/Post Code:66080Region: SindhContact Address: Postmaster, Post Office F.S.MILLS GAMBAT (Sub Office), Khairpur GPO Pakistan, Pincode:- 66080Postal Dist:- Khairpur GPOPostal Region:- SindhPostal Circle:- Sindh