Post Office: GANDAKHAPost Office Type: SUB OFFICE Delivery Office Status: Non Delivery Post OfficeDistrict: Sibi GPOPin/Post Code:80400Region: BalochistanContact Address: Postmaster, Post Office GANDAKHA (Sub Office), Sibi GPO Pakistan, Pincode:- 80400Postal Dist:- Sibi GPOPostal Region:- BalochistanPostal Circle:- Balochistan