| Post Office Name | Pincode | Office Type | Services | Location | Telephone | Departmental Information |
| Variyankaval SO | 621806 | 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 | Udayarpalay taluk of Ariyalur district, Tamil Nadu State | 09842692894 | Lalgudi HO in Tiruchirapalli Division Central Region, Trichirapalli Tamilnadu Circle |
| Devanur B.O | 621806 | Branch Post Office (Delivery Office) | | Jayamkondacholapuram taluk of Ariyalur district, Tamil Nadu State | | Variyankaval SO in Tiruchirapalli Division Central Region, Trichirapalli Tamilnadu Circle |
| Ilaiyur B.O | 621806 | Branch Post Office (Delivery Office) | | Udayarpalayam taluk of Ariyalur district, Tamil Nadu State | | Variyankaval SO in Tiruchirapalli Division Central Region, Trichirapalli Tamilnadu Circle |
| Kandiankollai B.O | 621806 | Branch Post Office (Delivery Office) | | Udayarpalayam taluk of Ariyalur district, Tamil Nadu State | | Variyankaval SO in Tiruchirapalli Division Central Region, Trichirapalli Tamilnadu Circle |
| Nagalkuli B.O | 621806 | Branch Post Office (Delivery Office) | | Jayamkondacholapuram taluk of Ariyalur district, Tamil Nadu State | | Variyankaval SO in Tiruchirapalli Division Central Region, Trichirapalli Tamilnadu Circle |
| Pilakurichi B.O | 621806 | Branch Post Office (Delivery Office) | | Jayamkondacholapuram taluk of Ariyalur district, Tamil Nadu State | | Variyankaval SO in Tiruchirapalli Division Central Region, Trichirapalli Tamilnadu Circle |
| Pudukudi B.O | 621806 | Branch Post Office (Delivery Office) | | Udayarpalayam taluk of Ariyalur district, Tamil Nadu State | | Variyankaval SO in Tiruchirapalli Division Central Region, Trichirapalli Tamilnadu Circle |
