Arpar is a village in Kodavasal taluk, Thiruvarur district, Tamil Nadu. Its LGD code is 637984 and it covers 3.407 km². Category: Rural.
Bordering villages: Oorkudi, Valavanallur, Karaiyappalaiyur, Meladichamangalam, Ayikkudi.
Boundary from the Survey of India village boundary database. All villages in Tamil Nadu