Post Office: BALKASARPost Office Type: SUB OFFICE Delivery Office Status: Non Delivery Post OfficeDistrict: Chakwal GPOPin/Post Code:48630Region: PunjabContact Address: Postmaster, Post Office BALKASAR (Sub Office), Chakwal GPO Pakistan, Pincode:- 48630Postal Dist:- Chakwal GPOPostal Region:- PunjabPostal Circle:- Punjab