Post Office: SUI GAS FIELD SIBIPost Office Type: SUB OFFICE Delivery Office Status: Non Delivery Post OfficeDistrict: Sibi GPOPin/Post Code:80000Region: BalochistanContact Address: Postmaster, Post Office SUI GAS FIELD SIBI (Sub Office), Sibi GPO Pakistan, Pincode:- 80000Postal Dist:- Sibi GPOPostal Region:- BalochistanPostal Circle:- Balochistan