| Post office | Selaiyur S.O |
| Pin code | 600073 |
| Office type | S.O |
| Taluk / city | NA |
| District name | Kanchipuram |
| State name | Tamil Nadu |
| Delivery status | Delivery |
| Division name | Tambaram |
| Region name | Chennai Region |
| Circle name | Tamilnadu |
| Related sub office | NA |
| Related head office | Tambaram H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 600073 | Gowriwakkam S.O | NA | Kanchipuram | Tamil Nadu |
| 600073 | Selaiyur S.O | NA | Kanchipuram | Tamil Nadu |
| 600073 | Rajakilpakkam B.O | Tambaram | Kanchipuram | Tamil Nadu |