Global manufacturers are increasingly viewing Tamil Nadu as a key production and export base within their Asia supply chain strategies.
As companies accelerate efforts to diversify manufacturing away from China, the state has emerged as one of India’s most established industrial regions for electronics, automotive production, engineering, renewable energy, and export-focused manufacturing. Strong supplier ecosystems, established infrastructure, policy support, and access to skilled engineering talent continue to attract global investment.
The shift is closely tied to the “China+1” strategy, under which multinational firms are spreading production across multiple Asian locations to reduce dependency on a single geography. India has become a major beneficiary of this transition, and Tamil Nadu has positioned itself at the centre of that growth.
Foxconn is among the clearest examples of this shift, expanding assembly and supplier operations near Chennai as Apple increases iPhone production in India. Across southern India, Apple’s supplier network has steadily increased localisation, production capacity, and component sourcing as global electronics manufacturing deepens its presence in the country.
Tamil Nadu has also become a major driver of India’s electronics exports. Industry data shows the state accounted for about USD 14.65 billion in electronics exports in FY2024–25, nearly 41% of India’s total. Smartphones and electronic components remain the largest contributors to this growth.
The automotive sector adds further weight. Hyundai Motor Company operates one of its largest overseas manufacturing plants near Chennai, producing vehicles for both domestic use and export markets. Since entering India, Hyundai has exported over 3 million vehicles, with Tamil Nadu serving as a key export base for Africa, Latin America, the Middle East, and Europe.
German commercial vehicle maker Daimler Truck also maintains a strong manufacturing presence in the state, while Saint-Gobain has expanded industrial operations in southern India as part of its wider Asia strategy.
Unlike newer industrial regions, Tamil Nadu benefits from a well-developed supplier base across automobiles, electronics, precision engineering, industrial manufacturing, and logistics. This allows companies to scale faster while keeping supply chain risks relatively low.
Increasingly, global firms are also using their Tamil Nadu facilities for engineering, supply chain coordination, automation, and digital operations, reflecting how India is being more deeply integrated into global production networks.
Policy support has reinforced this momentum. The state has introduced dedicated frameworks for electronics manufacturing, electric vehicles, industrial parks, and advanced manufacturing clusters, aligned with India’s Production Linked Incentive (PLI) schemes aimed at strengthening domestic production and attracting global supply chains.
In 2026, Tamil Nadu expanded its industrial strategy further with the Deep Tech Startup Policy 2025–26 and the Shipbuilding Policy 2026. The deep tech policy targets support for more than 100 startups in advanced technology areas, while the shipbuilding framework focuses on maritime manufacturing and long-term industrial development.
Infrastructure remains one of the state’s strongest advantages. Ports including Chennai, Kamarajar Port, and Thoothukudi support export-heavy industries, while industrial corridors and logistics networks enable efficient movement of goods across domestic and international markets.
The Sriperumbudur corridor near Chennai has developed into a major industrial cluster for electronics, automotive, and component manufacturing. Global suppliers continue to expand operations there as India’s manufacturing base grows.
Tamil Nadu also benefits from a large and steady pipeline of engineering talent, with thousands of graduates entering the workforce each year across manufacturing, automation, electronics, industrial design, and software engineering.
For global manufacturers focused on scale, export strength, and long-term operational stability, Tamil Nadu is becoming one of India’s most important industrial bases.