Erattayar is a village in Udumbanchola taluk, Idukki district, Kerala. Its LGD code is 916081 and it covers 18.296 km². Category: Others.
Bordering villages: Kalkoonthal, Pampadumpara, Vathikudy, Kattappana (Part), Thankamony.
Boundary from the Survey of India village boundary database. All villages in Kerala