The Semicon 2.0 Opportunity Map

In July 2026 the Union Cabinet approved the second phase of the India Semiconductor Mission — a roughly Rs 1.27 lakh crore, six-pillar programme that, for the first time, extends state support beyond fabrication into materials, equipment, chemicals and the wider component ecosystem. This report maps that shift. The fab is only about 35% of the semiconductor value chain; the eight upstream streams beyond it — materials, chemicals, equipment, precision manufacturing, packaging, testing, automation and industrial software — hold roughly 65% of the value and 78% of the gross-margin pool, and India imports almost all of it (an estimated 99% of lithography equipment, 95% of photoresists, 92% of specialty gases). Techadyant Labs sizes the ten-year geographic addressable market (TAM) at about Rs 427,500 crore, India's serviceable available market (SAM) at Rs 217,600 crore, and the realistically obtainable market (SOM) at about Rs 95,500 crore by 2035, ranks all eight streams, and sorts them into three capital-allocation tiers — what to speed up now, what to invest in with government co-investment, and what needs sovereign patience. Fifteen chapters, twenty-six figures, a ten-sheet data workbook and full appendices; all market-sizing is Techadyant Labs' own modelling and load-bearing external facts are traced to source.