| Post Office Name | Pincode | Office Type | Services | Location | Telephone | Departmental Information |
| Andimadam SO | 621801 | Sub Post Office (Delivery Office) | Direct Post EMS (International Speed Post) E-Payment Epost IFS Inland Speed Post Instant Money Order International Mails Money Order National Bill Mail Service Postal Banking Service Postal Life Insurance Postal Stationary Registered Posts | Jayamkondacholapuram taluk of Ariyalur district, Tamil Nadu State | 09688015210 | Lalgudi HO in Tiruchirapalli Division Central Region, Trichirapalli Tamilnadu Circle |
| Pattanamkurichi B.O | 621801 | Branch Post Office (Delivery Office) | | Udayarpalayam taluk of Ariyalur district, Tamil Nadu State | | Andimadam SO in Tiruchirapalli Division Central Region, Trichirapalli Tamilnadu Circle |
