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Tamil Nadu

Grand Anaicut

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map

January

18.0 - 32.9 ºC

February

18.5 - 35.7 ºC

March

20.1 - 38.8 ºC

April

23.2 - 40.2 ºC

May

22.5 - 40.8 ºC

June

24.0 - 39.8 ºC

July

23.4 - 38.9 ºC

August

22.9 - 38.4 ºC

September

22.8 - 37.8 ºC

October

22.3 - 36.2 ºC

November

20.4 - 33.6 ºC

December

18.8 - 31.7 ºC

Major Airports :

Tiruchirappalli International Airport (TRZ), Tiruchirappalli

Nearest Railway Station :

Tiruchchirappalli Junction Railway Station (TPJ)

Major Airports :

Tiruchirappalli International Airport (TRZ), Tiruchirappalli

Visit the miracle of 2nd century engineering

As you stand before the Grand Anaicut, or Kallanai, in Tiruchirappalli, you’re looking at one of the world’s oldest functioning water-regulation structures. Built over 2,000 years ago by the Chola King Karikalan, this engineering marvel spans the Kaveri River and shows the ingenuity of ancient Indian masons. The dam, made entirely of stone, is a testament to the foresight of the Cholas, who designed it to divert water for irrigation, benefiting farmers for centuries.

Marvel at ancient craftsmanship

Stretching 329 meters long and 20 meters wide, the Grand Anaicut dam has stood the test of time, withstanding floods and weather changes. Its design includes a series of sluice gates that manage water flow efficiently, even today. Pay a tribute to human ingenuity as you stand on the dam and feel the power of the gushing waters below you, and the richness of the surrounding paddy fields.

A symbol of sustainability and resource

The Grand Anaicut is the heart of Tamil Nadu’s agricultural success. It channels water into the delta region, feeding a criss-crossing network of canals that irrigate thousands of acres. This lifeline of the Kaveri River has sustained generations of farmers and continues to play a vital role in the state’s economy. Visiting this dam gives you a deeper appreciation for the river's role in shaping Tamil culture and livelihood.

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Relax in congenial surroundings

The area around the Grand Anaicut is as beautiful as it is historic. Green fields stretch out as far as the eye can see, and the gentle hum of flowing water adds to the peaceful ambiance. It’s an ideal spot for a quiet picnic or simply soaking in the natural beauty. The nearby Anaicut Park offers a quiet place to relax under shady trees while enjoying the view of the dam and river.

Discover more nearby

Explore the city of Tiruchirappalli, where the Rockfort Temple stands as a historic and spiritual landmark. Visit the Sri Ranganathaswamy Temple in Srirangam, one of the largest and most significant temple complexes in India. For nature lovers, the Puliyancholai Waterfalls in the Eastern Ghats offer a refreshing escape. Head a little further to Gangaikonda Cholapuram, a UNESCO World Heritage Site with the grand Chola Temple.

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