India is betting $18 billion to build a chip powerhouse. Here’s what it means

Asia (excl. Greater China & Japan)
Source: CNBCPublished: 09/23/2025, 06:28:14 EDT
India Semiconductor
Chip Manufacturing
Supply Chain Resilience
Geopolitics
OSAT
A robotic machine manufactures a semiconductor chip at a stall to show investors during The Advantage Assam 2.0 Investment Summit in Guwahati, India, on Feb. 25, 2025.

News Summary

India is investing 1.6 trillion rupees ($18.2 billion) through its “Semiconductor Mission” to build a complete local chip supply chain, from design to fabrication, testing, and packaging. Ten projects, including two fabrication plants and multiple testing and packaging factories, have been approved to reduce import dependence and capitalize on the global electronics market shift. Despite India's large pool of engineering talent, experts suggest that current investments and talent are insufficient to realize its ambitious goals. The country requires a “dynamic, deep and long-term ecosystem,” necessitating improvements in tax, trade, technology policies, labor laws, and customs policies. The Indian government has adjusted its strategy, including supporting electronic component manufacturing and covering 50% of project costs for all fabrication units and testing/packaging units, regardless of chip size. Key projects include an $11 billion fabrication plant in Gujarat by Tata Electronics in partnership with Taiwan’s Powerchip Semiconductor Manufacturing Corp., and the U.K.’s Clas-SiC Wafer Fab tying up with India’s SiCSem for a compound semiconductor fab. While outsourced semiconductor assembly and testing (OSAT) offers opportunities for medium-sized companies, India remains far from independently developing and manufacturing cutting-edge chip technology like 2nm semiconductors, particularly facing challenges in core intellectual property design.

Background

The global semiconductor industry is undergoing a profound transformation. In 2022, the U.S. restricted exports of its advanced AI chips to China to curb Beijing's access to cutting-edge technology, accelerating a global race for semiconductor self-reliance among nations. India, one of the world's largest consumers of electronics, has a minimal local chip industry and plays a negligible role in the global supply chain. Against this backdrop, India launched its “Semiconductor Mission” to capitalize on geopolitical opportunities, reduce import dependence, secure chips for strategic sectors, and capture a larger share of the global electronics market shifting away from China.

In-Depth AI Insights

What are the true strategic geopolitical drivers behind India's aggressive semiconductor push, especially in the context of the US-China tech rivalry and the incumbent Donald J. Trump administration's focus on supply chain resilience? - India’s semiconductor strategy transcends mere economic self-reliance; it's a geopolitical maneuver. It leverages the vacuum created by the US-China tech rivalry to position itself as a reliable alternative for supply chain diversification, aligning with the Trump administration's emphasis on reshoring and friend-shoring. This could secure India strategic investments, technology transfers, and deeper defense and technology partnerships. - By building indigenous chip capabilities, India aims to bolster national security and ensure access to critical technologies for its strategic sectors (e.g., defense, AI). This resonates with the Trump administration's push for supply chain resilience, making India an attractive partner for Western allies. Experts warn India needs a "dynamic and deep and long-term ecosystem" beyond just fabs and incentives. What are the subtle, yet critical, unaddressed risks that could undermine India's $18 billion bet over the next 3-5 years? - Talent Depth vs. Breadth: While India has design talent, core intellectual property (IP) design and ownership largely remain abroad. If India fails to cultivate indigenous talent capable of contributing core IP, rather than just "block-level" design validation, its long-term competitive advantage will be limited. - Infrastructure and Supply Chain Gaps: Establishing fabs requires more than road connectivity; it demands suppliers for "ultra-high purity" specialty chemicals and stable, vibration-free power/water supply. These granular challenges are often underestimated but could be critical factors leading to project delays and cost overruns. - Policy Sustainability and Consistency: Generous incentives may not be sustainable long-term. Shifts in government priorities, economic pressures, or changes in global semiconductor market dynamics could impact long-term commitment and stability, eroding investor confidence. Beyond fabs, India's opportunities in OSAT (Outsourced Semiconductor Assembly and Testing) are noted as "significant," but the article stresses that "clarifying market access and demand channels will be important for sustained growth." From an investment perspective, is OSAT a genuine opportunity or a potential 'value trap' for India? - Genuine Opportunity: OSAT is less capital-intensive and offers higher margins, making it more attractive for India's medium-sized companies and a quicker entry point into the semiconductor supply chain. It can serve as a stepping stone to accumulate technology and talent while fab construction is long and risky. - Potential Value Trap: Without a robust domestic electronic component manufacturing ecosystem to create stable local demand, OSAT firms might become overly reliant on global outsourcing orders. In a highly competitive and rapidly evolving global OSAT market, these companies could face margin pressures and overcapacity risks if they lack clear market access strategies and differentiated advantages.