Post Office: KARACHI ALHYDRIPost Office Type: SUB OFFICE Delivery Office Status: Delivery Post OfficeDistrict: AlhydriPin/Post Code:74700Region: SindhContact Address: Postmaster, Post Office KARACHI ALHYDRI (Sub Office), Alhydri Pakistan, Pincode:- 74700Postal Dist:- AlhydriPostal Region:- SindhPostal Circle:- Sindh