Banasura Sagar Dam - Largest earthen Dam in India

Banasura Sagar Dam is built across the Karamanathodu river, a tributary of river Kabini, is the largest earthen dam in India and is the 2nd largest in all of Asia. 'Banasura' is the son of the famous king of Kerala ‘Mahabali’. It is said that Banasura undertook severe penance on the top of these hills and thus this hill got his name. The dam here was constructed on behalf of the Banasura Sagar project in 1979, to meet the water demand for irrigation and drinking purposes. This dam is made up of massive stacks of stones and boulders.

The reservoir is marked with a cluster of small islands which were formed when the reservoir submerged the surrounding areas during monsoon season. These islands provide a mesmerizing sight to the tourists. The panoramic view is at its best during monsoon season. Small islands can be seen in the dam reservoir during monsoon and that with the green mountain range in the backdrop is simply spectacular. Boat trips are arranged by the forest department. There is a park with lots of traditional tree swings which make us want to become a child again.