Karunguzhi

As of 2001^[update] India census,^[2] Karunguzhi had a population of 11,265. Males constitute 50% of the population and females 50%. Karunguzhi has an average literacy rate of 68%, higher than the national average of 59.5%: male literacy is 75%, and female literacy is 61%. In Karunguzhi, 12% of the population is under 6 years of age.

There are several tourist attractions in the area. "Vedanthangal Bird Sanctuary" is one of the most famous bird sanctuaries in India. It is 8 km from Karunguzhi.

An ancient fort built by a Pallava emperor is also located here. There are two mountains in Karunguzhi. One is a Renganathar mountain, in Malaipalayam: It is nearly 700 metres high and a temple to Lord Vishnu is on the top. The other mountain is in Karunguzhi forest. In the middle of the forest is a temple to Siva.

Nearby is the Lord Gnanagereeswarar temple, built nearly 1000 years ago. A lake is also there, covering nearly 500 acres (2.0 km²).

Madurantakam town is 3 km from Karunguzhi. The second biggest lake in Tamil Nadu is Madurantakam lake.^{[citation needed]}