| Post office | Kottamarudur B.O |
| Pin code | 605756 |
| Office type | B.O |
| Taluk / city | Tirukkoyilur |
| District name | Villupuram |
| State name | Tamil Nadu |
| Delivery status | Delivery |
| Division name | Vriddhachalam |
| Region name | Tiruchy |
| Circle name | Tamilnadu |
| Related sub office | Thapovanam S.O |
| Related head office | Tirukkoyilur H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 605756 | Kottamarudur B.O | Tirukkoyilur | Villupuram | Tamil Nadu |
| 605756 | Kuladeepamangalam B.O | Tirukkoyilur | Villupuram | Tamil Nadu |
| 605756 | Thapovanam S.O | Tirukkoyilur | Villupuram | Tamil Nadu |
| 605756 | Vilandai B.O | Tirukkoyilur | Villupuram | Tamil Nadu |