Post Office: CHHIDROOPost Office Type: SUB OFFICE Delivery Office Status: Non Delivery Post OfficeDistrict: Mianwali GPOPin/Post Code:42260Region: PunjabContact Address: Postmaster, Post Office CHHIDROO (Sub Office), Mianwali GPO Pakistan, Pincode:- 42260Postal Dist:- Mianwali GPOPostal Region:- PunjabPostal Circle:- Punjab