| Post office | Mangadu S.O |
| Pin code | 600122 |
| Office type | S.O |
| Taluk / city | Sriperumbudur |
| 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 | Avadi Camp H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 600122 | Gerugambakkam B.O | Sriperumbudur | Kanchipuram | Tamil Nadu |
| 600122 | Mangadu S.O | Sriperumbudur | Kanchipuram | Tamil Nadu |
| 600122 | Paraniputhur B.O | Sriperumbudur | Kanchipuram | Tamil Nadu |