| डाकघर का नाम (Post Office) | पिनकोड | प्रकार (Type) | डिलीवरी स्थिति | मंडल (Division) | अंचल (Circle) |
|---|---|---|---|---|---|
| Pernamallur SO | 604503 | PO | Delivery | Tiruvannamalai Division | Tamilnadu Circle |
| Alliyandal BO | 604503 | BO | Delivery | Tiruvannamalai Division | Tamilnadu Circle |
| Injimedu BO | 604503 | BO | Delivery | Tiruvannamalai Division | Tamilnadu Circle |
| Kaduganur BO | 604503 | BO | Delivery | Tiruvannamalai Division | Tamilnadu Circle |
| Melmattaivinnamangalam BO | 604503 | BO | Delivery | Tiruvannamalai Division | Tamilnadu Circle |
| Mosavadi BO | 604503 | BO | Delivery | Tiruvannamalai Division | Tamilnadu Circle |
| Navalpakkam BO | 604503 | BO | Delivery | Tiruvannamalai Division | Tamilnadu Circle |
| Ragunathasamudram BO | 604503 | BO | Delivery | Tiruvannamalai Division | Tamilnadu Circle |