| Post office | Chidambaram H.O |
| Pin code | 608001 |
| Office type | H.O |
| Taluk / city | NA |
| District name | Cuddalore |
| State name | Tamil Nadu |
| Delivery status | Delivery |
| Division name | Cuddalore |
| Region name | Tiruchy |
| Circle name | Tamilnadu |
| Related sub office | NA |
| Related head office | NA |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 608001 | Chidambaram North B.O | Chidambaram North | Cuddalore | Tamil Nadu |
| 608001 | Muthukamatchithottam B.O | Chidambaram North | Cuddalore | Tamil Nadu |
| 608001 | Chidambaram East S.O | NA | Cuddalore | Tamil Nadu |
| 608001 | Chidambaram H.O | NA | Cuddalore | Tamil Nadu |
| 608001 | Chidambaram West S.O | NA | Cuddalore | Tamil Nadu |