India's chip show nearly doubles in two years, with suppliers leading the build-out

India's semiconductor sector is transitioning from policy rhetoric to tangible infrastructure development, as evidenced by the surge in exhibitors at Semicon India 2026. The rapid growth in cleanroom, specialty gas, and metrology equipment suppliers signals that fab construction is nearing completion, triggering downstream demand. This shift will reshape global supply chains, particularly affecting Taiwan, Hong Kong, and South Korea in high-end materials and equipment. Compliance risks are escalating due to geopolitical tensions and export controls, increasing operational costs for multinational firms. In response, U.S., Japanese, and South Korean players may establish R&D hubs in India to secure future capacity. Over the next 12–24 months, India is poised to become a pivotal node in global semiconductor realignment, driving further shifts in production geography.