| Post office | Vallam B.O |
| Pin code | 621710 |
| Office type | B.O |
| Taluk / city | Sendurai |
| District name | Ariyalur |
| State name | Tamil Nadu |
| Delivery status | Delivery |
| Division name | Tiruchirapalli |
| Region name | Tiruchy |
| Circle name | Tamilnadu |
| Related sub office | Ponparappi S.O |
| Related head office | Lalgudi H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 621710 | Kilamaligai B.O | Ariyalur | Ariyalur | Tamil Nadu |
| 621710 | Kuvagam B.O | Ariyalur | Ariyalur | Tamil Nadu |
| 621710 | Marudur B.O | Ariyalur | Ariyalur | Tamil Nadu |
| 621710 | Maruvathur B.O | Ariyalur | Ariyalur | Tamil Nadu |
| 621710 | Ponparappi S.O | Ariyalur | Ariyalur | Tamil Nadu |
| 621710 | Sirukalathur B.O | Ariyalur | Ariyalur | Tamil Nadu |
| 621710 | P.Kudikadu B.O | Sendurai | Ariyalur | Tamil Nadu |
| 621710 | Sedankudikadu B.O | Sendurai | Ariyalur | Tamil Nadu |
| 621710 | Therkupatti B.O | Sendurai | Ariyalur | Tamil Nadu |
| 621710 | Vallam B.O | Sendurai | Ariyalur | Tamil Nadu |