Kallanai (Grand Anicut Dam)
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Constructed across the Cauvery River in the 2nd century AD by King Karikala Chola, Kallanai is recognized as one of the oldest operational water-regulation structures in the world. Built with massive unhewn stone blocks set in mud mortar, it divides the river into four channels to irrigate the fertile delta.
Entry Fee
Free
Best Time
Daytime
Best Season
October to February
Time Required
1–2 hours
How to reach
Accessible by road via local transport and state highways.
Frequently Asked Questions
What is the entry fee for Kallanai (Grand Anicut Dam)?
The entry fee for Kallanai (Grand Anicut Dam) is Free.
What is the best time and season to visit Kallanai (Grand Anicut Dam)?
The best season to visit is October to February, and the ideal time of day is morning or late afternoon.
How do I reach Kallanai (Grand Anicut Dam)?
Located in India, accessible by road with local transport and parking available.
How much time is required to explore Kallanai (Grand Anicut Dam)?
A typical visit to Kallanai (Grand Anicut Dam) takes around 1 to 2 hours.