| Post office | Karunavur B.O |
| Pin code | 614705 |
| Office type | B.O |
| Taluk / city | Mannargudi |
| District name | Tiruvarur |
| State name | Tamil Nadu |
| Delivery status | Delivery |
| Division name | Thanjavur |
| Region name | Tiruchy |
| Circle name | Tamilnadu |
| Related sub office | Peruvazhandan S.O |
| Related head office | Mannargudi H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 614705 | Karunavur B.O | Mannargudi | Tiruvarur | Tamil Nadu |
| 614705 | Kezhuvathur B.O | Mannargudi | Tiruvarur | Tamil Nadu |
| 614705 | Mannukkumundan B.O | Mannargudi | Tiruvarur | Tamil Nadu |
| 614705 | Palaiyur B.O | Mannargudi | Tiruvarur | Tamil Nadu |
| 614705 | Peruvazhandan S.O | Mannargudi | Tiruvarur | Tamil Nadu |
| 614705 | Puthagaram B.O | Mannargudi | Tiruvarur | Tamil Nadu |
| 614705 | Sithamalli B.O | Mannargudi | Tiruvarur | Tamil Nadu |