Kāraikāl is a coastal town located in the Union Territory of Puducherry, which is situated in the South Zone of India. It is a part of the Nagapattinam district in the state of Tamil Nadu. Kāraikāl is known for its picturesque beaches, vibrant culture, and rich history. The town is a melting pot of different cultures, with influences from Tamil, French, and other regional traditions. Kāraikāl is home to a diverse population, and this diversity is reflected in its cuisine, festivals, and customs.
The town is also known for its historical significance, with several ancient temples and monuments that attract tourists and history enthusiasts. The Kāraikāl Ammayar temple, the Kāraikāl Port, and the Kāraikāl Beach are some of the popular attractions in the region.
Kāraikāl is also a hub for trade and commerce, with a bustling market and a thriving fishing industry. The town's economy is supported by agriculture, fishing, and small-scale industries.