Kollidam, Mayiladuthurai
Kollidam is a panchayat town and headquarters of the Kollidam revenue block in the Mayiladuthurai district, in the Indian state of Tamil Nadu. The name derived from the settlement named after the Kollidam River, the northern distributary of the river Cauvery.
This place is on the border of the Mayiladuthurai district and Cuddalore district. The town is located 7km from the mouth of river Bay of Bengal.