By Jiby Charles
- Stock Photo ID: #IJ553045
- Image Credit: Picxy.com/LonelyTraveller
- Description:Arunachala (IAST: Aruṇācala, "red mountain") refers to the holy hill at Tiruvannamalai in Tamil Nadu. The hill is also known by the names Arunagiri, Annamalai Hill, Arunachalam, Arunai, Sonagiri and Sonachalam.
- Location: Tiruvannamalai, Tamil Nadu, India