| Post office | Kalambur S.O |
| Pin code | 606903 |
| Office type | S.O |
| Taluk / city | NA |
| District name | Tiruvannamalai |
| State name | Tamil Nadu |
| Delivery status | Delivery |
| Division name | Tiruvannamalai |
| Region name | Chennai Region |
| Circle name | Tamilnadu |
| Related sub office | NA |
| Related head office | Arni H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 606903 | Kalambur S.O | NA | Tiruvannamalai | Tamil Nadu |
| 606903 | Kalvasal B.O | Polur | Tiruvannamalai | Tamil Nadu |
| 606903 | Kamakkur B.O | Polur | Tiruvannamalai | Tamil Nadu |
| 606903 | Kasthambadi B.O | Polur | Tiruvannamalai | Tamil Nadu |
| 606903 | Mukkurumbai B.O | Polur | Tiruvannamalai | Tamil Nadu |
| 606903 | Nadukuppam B.O | Polur | Tiruvannamalai | Tamil Nadu |
| 606903 | Pulavanpadi B.O | Polur | Tiruvannamalai | Tamil Nadu |
| 606903 | Pungambadi B.O | Polur | Tiruvannamalai | Tamil Nadu |