Post Office: CHAK 327 GBPost Office Type: SUB OFFICE Delivery Office Status: Non Delivery Post OfficeDistrict: T.T Singh GPOPin/Post Code:35012Region: PunjabContact Address: Postmaster, Post Office CHAK 327 GB (Sub Office), T.T Singh GPO Pakistan, Pincode:- 35012Postal Dist:- T.T Singh GPOPostal Region:- PunjabPostal Circle:- Punjab