Sri-Appan-Venkatesa Perumal Kovil is an anicent temple along the Thirumukkudal-the confluence of Cheyyar and Palar.
The temple seems to had the patronage of Thondaimaan Chakravarthy and various Chola kings. Now, it is protected by the Archaeological Society of India.
There are various inscriptions of Chola period which describes the various gifts given to the temple and administrative data. In fact, the temple belongs to a
There is a Vedic School is also attached to the temple.
According to the legends, the temple is said to be worshipped by Brigu Maharishi, Sri Markandeya Rishi and Sri Bhumadevi.