| Post office | Vallam Kannamangalam B.O |
| Pin code | 632311 |
| Office type | B.O |
| Taluk / city | Arni |
| District name | Vellore |
| State name | Tamil Nadu |
| Delivery status | Delivery |
| Division name | Tiruvannamalai |
| Region name | Chennai Region |
| Circle name | Tamilnadu |
| Related sub office | Kannamangalam S.O |
| Related head office | Arni H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 632311 | Kannamangalam Bazaar B.O | Arani | Tiruvannamalai | Tamil Nadu |
| 632311 | Kalasamudram B.O | Arni | Tiruvannamalai | Tamil Nadu |
| 632311 | Kannamangalam S.O | Arni | Tiruvannamalai | Tamil Nadu |
| 632311 | Kulathur B.O | Arni | Tiruvannamalai | Tamil Nadu |
| 632311 | Kuppam B.O | Arni | Tiruvannamalai | Tamil Nadu |
| 632311 | Vallam Kannamangalam B.O | Arni | Vellore | Tamil Nadu |