Post Office: KHAN WAHANPost Office Type: SUB OFFICE Delivery Office Status: Non Delivery Post OfficeDistrict: Nawabshah GPOPin/Post Code:67030Region: SindhContact Address: Postmaster, Post Office KHAN WAHAN (Sub Office), Nawabshah GPO Pakistan, Pincode:- 67030Postal Dist:- Nawabshah GPOPostal Region:- SindhPostal Circle:- Sindh