Beyond the Silicon: Why India’s Semiconductor Push is About People, Not Just Chips

When the news broke that the Tata Group is building a massive ₹91,000 crore semiconductor fabrication plant in Dholera, Gujarat, the immediate excitement was about India finally manufacturing its own chips. But looking closely at the global semiconductor landscape reveals a surprising truth: the most valuable output of this colossal plant won't be the chips themselves.

The real prize is the ecosystem it creates—specifically, the first true generation of Indian semiconductor manufacturing engineers and a robust, localized supply chain.

The Design vs. Manufacturing Paradox

To understand the current state of India's semiconductor journey, we have to look at an unspoken industry paradox. India is already an undisputed titan in chip design. With over 1.25 million chip designers, the country accounts for roughly 20% of the global semiconductor design workforce. Indian engineers contribute a staggering 50% of the value addition to chip design for global heavyweights like Intel, AMD, Qualcomm, and Nvidia.

However, there is an unbridgeable gap between designing a chip and physically making one.

Think of it like a brilliant civil engineer who can design a flawless bridge on CAD software but has no idea how to operate an excavator, mix industrial concrete, or lay scaffolding on a physical site. Chip design relies on logical architecture, algorithms, and EDA (Electronic Design Automation) software. Chip manufacturing, on the other hand, requires mastery of plasma etching, extreme vacuum systems, chemical vapor deposition, and sub-micron metrology. It demands a highly specific "muscle memory" and zero-defect discipline that can only be learned on the floor of a clean room.

Because India has historically lacked commercial-scale fabs, this tacit manufacturing knowledge simply hasn't existed within its borders.

Bridging the Knowledge Gap

The Dholera plant is about to change this by serving as ground zero for India’s manufacturing talent. The government has set a wildly audacious goal: to train 85,000 specialized semiconductor engineers over the next decade.

Remarkably, the foundation is already being laid. The AICTE (All India Council for Technical Education) has completely overhauled engineering curriculums, integrating VLSI design and IC manufacturing into B.Tech and M.Tech programs across 35 universities. Students aren’t just learning theory; they are using industry-grade tools from Synopsys, Cadence, and Siemens. At the government's SCL lab in Mohali, students are successfully taking projects from RTL design to physical fabrication. Furthermore, partnerships with institutions like IISc and deployment of Lam Research’s virtual twins are aiming to accelerate clean-room training by up to 40% before trainees even step foot in a physical fab.

The Ecosystem Effect: Machines and Materials

A functional semiconductor industry requires more than just a fabrication plant; it requires the companies that build the machines to make the chips.

Global equipment manufacturing giants are signaling their confidence in India's roadmap. Applied Materials recently announced a $400 million innovation center in Bangalore, while Lam Research has committed ₹15,900 crore in Karnataka. These are the very companies that supply the complex machinery to global titans like Taiwan's TSMC. By setting up deep R&D roots in India, they are replicating the exact trajectory Taiwan took in the 1980s, where local presence from equipment makers drove critical knowledge transfer and yield improvement.

Then comes the chemical supply chain. A fab requires uninterrupted access to ultra-high-purity gases (nitrogen, argon, xenon) and highly specialized chemicals. To meet this demand, Linde India is setting up a dedicated plant in Dholera solely to supply the Tata-PSMC joint venture with over 40 distinct gases and chemicals. Indian chemical stalwarts like Deepak Nitrite and Tata Chemicals are also pivoting, creating an entirely new high-value vertical of specialty semiconductor-grade chemicals.

The Long Game: ISM 2.0 and Beyond

The Indian government is doubling down on this foundational strategy. With the recent announcement of the Indian Semiconductor Mission (ISM) 2.0, an additional ₹1 Lakh Crore investment has been earmarked. The budget for Design-Linked Incentives (DLI) has surged by 233%—from ₹1,500 crore to ₹5,000 crore—specifically targeting 50 fabless startups.

We are already seeing the fruits of this labor. For example, CCTV manufacturer CP Plus has partnered with L&T’s chip design unit to develop indigenous chips that will eventually be manufactured in local fabs. Meanwhile, India’s first Silicon Carbide fab, crucial for EVs and renewable energy, is being built in Bhubaneswar, Odisha, targeting production by 2028.

Critics often argue that India should be aggressively pursuing advanced 3-nanometer or 2-nanometer nodes immediately. But jumping to advanced nodes without a foundation is like asking a child to write an essay before learning the alphabet. The roadmap to advanced GAA (Gate-All-Around) architecture and EUV lithography will only be viable once India successfully stabilizes a 28nm baseline, domesticates its supply chain, and readies its workforce.

Conclusion

Building a semiconductor superpower is a decades-long compounding strategy. Nations like Japan, South Korea, and Taiwan didn't build their empires overnight, and neither will India. But by laying down the architectural foundations—training engineers, wooing equipment manufacturers, and localizing supply chains—India is finally addressing the vulnerability of importing 5 crore chips daily, paving the way for a self-reliant technological future.