Post Office: CHAK 257 RBPost Office Type: SUB OFFICE Delivery Office Status: Non Delivery Post OfficeDistrict: Faisalabad GPOPin/Post Code:37410Region: PunjabContact Address: Postmaster, Post Office CHAK 257 RB (Sub Office), Faisalabad GPO Pakistan, Pincode:- 37410Postal Dist:- Faisalabad GPOPostal Region:- PunjabPostal Circle:- Punjab