The Economic Survey of India (2025-26) reinforces Tamil Nadu’s position as an investment-ready, industry-first State.
Tamil Nadu stands out as the fastest-growing State economy, registering 11.19% real growth in 2024–25.
As India’s second-largest State economy, Tamil Nadu is also a major contributor to national growth.
This performance is driven primarily by the secondary sector, which grew by 13.43%.
Within this, manufacturing has emerged as a key growth engine, recording 14.74% real growth — more than three times the all-India average of 4.5%.
Tamil Nadu also leads every State in four-year average real manufacturing growth (2021-22 to 2024-25) at 9.38%, while its overall GSDP grew by 8.63%.
Headline CPI inflation declined to 2.45% in 2025-26 (till December).
The State’s merchandise exports have nearly doubled from $26.15 billion in 2020-21 to $52.07 billion in 2024-25.
Tamil Nadu is among the few States where 85% of the cement industry is concentrated.
It is also one of three States to receive final approval for financial assistance of ₹100 crore to establish a Medical Devices Park under the Scheme for Promotion of Medical Devices Parks.
According to the Survey, Tamil Nadu contributes 15% of India’s manufacturing employment.
It is the highest among all States.
Tamilnadu is surpassing Gujarat (13%), Maharashtra (13%), and Uttar Pradesh (8%).
Under the Business Reforms Action Plan (BRAP) 2024, Tamil Nadu has enhanced ease of doing business through single-window clearances, digitised approvals and land reforms, while promoting solar parks, district-level decarbonisation plans and energy-efficiency programmes.
Tamil Nadu has secured a pivotal role in India’s green hydrogen economy with the designation of the V.O. Chidambaranar Port as one of only three green hydrogen hubs under the National Green Hydrogen Mission.
This positions the State at the forefront of India’s target to produce five million metric tonnes of green hydrogen annually by 2030.
The Chennai-Vellore-Villupuram-Chengalpattu corridor has also been identified as a potential Regional Rapid Transit System route.
The Survey takes note of the Tamil Nadu Sustainably Harnessing Ocean Resources and Blue Economy Project addressing climate vulnerabilities along the State’s 1,076-kilometre coastline across 14 coastal districts.
It further notes that Karnataka, Maharashtra, Tamil Nadu and Telangana together account for nearly 40% of India’s services output.
Tamil Nadu is also identified among high-performing States in groundnut productivity, alongside Gujarat and Karnataka, due to improved varieties, multiple crop cycles and sustained policy focus on oilseeds.
Its achievements in banana cultivation are similarly recognised as region-specific success stories in horticulture.
On urban development, the Survey highlights Chennai to be one of the world’s largest urban agglomerations.
Chennai’s Metropolitan Area Parking Policy 2025 is cited as a national best practice.
And Tamil Nadu ranks first in Civic Behaviour in the India Today Gross Domestic Behaviour Survey.
In higher education, 17 institutions from Tamil Nadu feature in the NIRF 2025 Top 100 Overall Rankings — the highest among all States.
The Skill Voucher Scheme launched in 2024 by the Adi Dravidar and Tribal Welfare Department is also acknowledged for supporting students from disadvantaged communities.