The state is a "Front Runner" in the NITI Aayog SDG India Index 3.0, holding the 2nd rank at the national level with a score of 74.
The Gross State Domestic Product (GSDP) for 2025–26 is estimated at roughly ₹35.68 lakh crore (approx. US$420 billion), maintaining a high-growth trajectory, with a 16% nominal growth in 2024–25. tamil nadu
Chengalpattu has emerged as a top district by per capita income, following industrial growth. 2. Governance and Social Development The state is a "Front Runner" in the
Tamil Nadu is a leader in clean energy, with approximately 9608.04 MW of wind energy and 4475.21 MW of solar energy as of early 2026. Chengalpattu has emerged as a top district by
Significant emphasis on attracting global capability centres (GCCs) and expanding renewable energy capacity. 5. Culture and Tourism
Key initiatives include Illam Thedi Kalvi (education at doorstep), Pudhumai Penn (women's empowerment), and the Chief Minister's Breakfast Scheme.