Edamalayar



Edamalayar or Idamalayar is one of the major tributaries of the Periyar river, the longest river in Kerala, South India. Idamalayar Dam is situated in this river. It originates in the Anamalais of Kerala's Ernakulam district, and flows into Tamil Nadu. It re-enters Kerala near Malakkappara, and flows into the Idamalayar Dam. It joins the Periyar near Kuttampuzha.

Other major tributaries of Periyar river

 * Muthirapuzha River
 * Mullayar
 * Cheruthoni
 * Perinjankutti