According to the 2011 Census, Tamil Nadu has a literacy rate of 82.33%, which is significantly higher than the national average of 74.04%.

Rajendra Chola I (1014-1044 CE) undertook extensive naval expeditions and successfully conquered the Maldives. His reign marked the height of Chola naval power.

The Great Living Chola Temples comprise the Thanjavur (Brihadeshwara), Gangaikonda Cholapuram, and Airavatesvara temples. These were jointly inscribed as a UNESCO World Heritage Site in 2004.

Vellore Fort, built in the 16th century, served as an important fortress. Tipu Sultan was imprisoned here, and it later became a significant British military establishment.

Silappatikaram, composed by Ilango Adigal, is an epic poem narrating the story of Kannagi and her husband Kovalan's tragic journey and is a cornerstone of Tamil literature.

Erode is globally recognized as the 'Yarn City' and is the largest cotton yarn manufacturing and trading center in the world, contributing significantly to Tamil Nadu's economy.

Tuticorin (Thoothukudi) is famous for its extensive salt pans and is one of India's major sea salt producers, with the industry being crucial to the district's economy.

Chief Minister MK Stalin launched the Kalaignar Magalir Urimai Thittam scheme providing Rs. 1,000 per month to eligible women aged 18-60 years.

Tiruchirappalli district is the leading sugarcane producer in Tamil Nadu, contributing significantly to sugar production in the state.

The Poonthalir Scheme provides nutritious meals and health monitoring for children aged 1-6 years in Tamil Nadu's anganwadis.