| Post office | R.Valavanur B.O |
| Pin code | 621111 |
| Office type | B.O |
| Taluk / city | Trichy |
| District name | Tiruchirappalli |
| State name | Tamil Nadu |
| Delivery status | Delivery |
| Division name | Srirangam |
| Region name | Tiruchy |
| Circle name | Tamilnadu |
| Related sub office | Purathakudi S.O |
| Related head office | Srirangam H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 621111 | Purathakudi S.O | Lalgudi | Tiruchirappalli | Tamil Nadu |
| 621111 | Neikuppai B.O | Trichy | Tiruchirappalli | Tamil Nadu |
| 621111 | R.Valavanur B.O | Trichy | Tiruchirappalli | Tamil Nadu |