| Post Office Name | Pincode | Office Type | Services | Location | Telephone | Departmental Information |
| Mathur S.O (Ariyalur) | 621709 | 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 | Sendurai taluk of Ariyalur district, Tamil Nadu State | | Lalgudi H.O in Tiruchirapalli Division Central Region, Trichirapalli Tamilnadu Circle |
| Anganur B.O | 621709 | Branch Post Office (Delivery Office) | | Sendurai taluk of Ariyalur district, Tamil Nadu State | | Mathur S.O (Ariyalur) in Tiruchirapalli Division Central Region, Trichirapalli Tamilnadu Circle |
| Ayantattanur B.O | 621709 | Branch Post Office (Delivery Office) | | Ariyalur taluk of Ariyalur district, Tamil Nadu State | | Mathur S.O (Ariyalur) in Tiruchirapalli Division Central Region, Trichirapalli Tamilnadu Circle |
| Manapathur B.O | 621709 | Branch Post Office (Delivery Office) | | Ariyalur taluk of Ariyalur district, Tamil Nadu State | | Mathur S.O (Ariyalur) in Tiruchirapalli Division Central Region, Trichirapalli Tamilnadu Circle |
| Solankudikadu B.O | 621709 | Branch Post Office (Delivery Office) | | Sendurai taluk of Ariyalur district, Tamil Nadu State | | Mathur S.O (Ariyalur) in Tiruchirapalli Division Central Region, Trichirapalli Tamilnadu Circle |
