01The devas as ants
Erumbu is the ant. The temple’s katha says the devas, fleeing the asura Tarakasura, took the form of ants to worship Shiva here unseen. The linga was smooth and the ants slipped, so Shiva became an ant-hill of earth and tilted his head so they could climb. The linga is still of earth and leans a little, with marks on it that devotees see as the ants’ path; it is covered and receives no water abhishekam. Appar sang Tiruverumbur in the Tevaram.
02Aditya’s temple on the rock
The temple is one of a series raised along the Kaveri by Aditya Chola I (871–907 CE), and its walls hold Chola inscriptions from the tenth century onward. The main shrine and two prakarams sit on top of a rock about sixty feet high, reached by steps, with a hall and the tank at the foot. The Archaeological Survey of India protects it as a monument, and local people call it the Kailasa of the south. The Brahmotsavam is its main festival.
In Tiruverumbur, about 10 km east of Tiruchirappalli on the Thanjavur road, near BHEL.




