On May 4, the verdict will be out on who will form the next government in Tamil Nadu. While the ruling and opposition parties have sparred over many issues, one unique thing industrialists acknowledge is the stable and consistent policies that have helped industrial growth despite regime changes. Tamil Nadu is the second-largest economy after Maharashtra. The state is unique in many ways. Its growth is led by both the manufacturing and services industries. It is home to 31,517 operational factories, the highest in India. It leads in many sectors including automobile, electric vehicle manufacturing, textiles, leather, electronics, among others.
Tamil Nadu also stands out in distributed growth. Industrial growth has spread across districts, unlike in other states where it is skewed toward the state capital or fewer districts. Fifty per cent of Tamil Nadu’s State Gross Domestic Product Growth (GSDP) is accounted for by as many as 25 per cent of its districts. Coimbatore, Tiruchirappalli, Hosur, Madurai, Salem and Thoothukudi have emerged as regional economic powerhouses. Thirty-seven of the 38 districts in the state already have an industrial park or one under development.
With focus on various welfare schemes and women empowerment, the state accounts for 41per cent of the women employed in factories across the country and 8 per cent of foreign direct inflows (FDI) into India. From October 2019 to December 2025, the state has received cumulative FDI flows of about Rs 1.49 lakh crore, with most Fortune 500 companies having a presence.
In this cover story, Industrial Economist brings together voices from industry leaders and former bureaucrats on how consistent policies have shaped industrial growth in Tamil Nadu and the challenges that need to be addressed.