| Office Name | Ariyalur B.O |
| Pincodes | 614702 |
| Area | Ariyalur |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Pattukottai |
| Postal Region | Tiruchy |
| District | Tiruvarur |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Devadanam B.O |
| Pincodes | 614702 |
| Area | Devadanam |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Pattukottai |
| Postal Region | Tiruchy |
| District | Tiruvarur |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Idaiyur S.O |
| Pincodes | 614702 |
| Area | Idaiyur |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Pattukottai |
| Postal Region | Tiruchy |
| District | Tiruvarur |
| State | Tamil Nadu |
| Telephone No. | 04369-243530 |
| Office Name | Kulamanickam B.O |
| Pincodes | 614702 |
| Area | Kulamanickam |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Pattukottai |
| Postal Region | Tiruchy |
| District | Tiruvarur |
| State | Tamil Nadu |
| Telephone No. | Na |