Highlights
- Perumukkal Fort — A ruined hill fort on an isolated granite hill rising about 437 feet, roughly 12 km east of Tindivanam. It was fortified during the Vijayanagara period in the 14th century and contended over in later regional conflicts. The same hill carries the old Mukyachaleeswarar Shiva temple, said to be around 900 years old.
