Pincode 600045 · Chengalpattu District · Tamil Nadu
| Name | Kasthuribainagar BO |
| Type | Branch Post Office |
| Pincode | 600045 |
| Taluk | Tambaram Division |
| District | |
| State | |
| Coordinates | 12.9100, 80.0890 |
| Post Office | Type |
|---|---|
| Branch Post Office | |
| Post Office | |
| Head Post Office |
Chengalpattu, Tamil Nadu. Map data: OpenStreetMap, CARTO.
| Tambaram West SO | Post Office |