Editor's Note: This is the compressed long-form edition of the original essay (https://thesovereignpulse.blogspot.com/2026/09/the-indian-computing-ecosystem-own.html) — shorter, but preserving the core argument and strategic framework behind India's emerging computing ecosystem.
India does not need to win the global transistor race to build computing sovereignty. It needs to own enough of the stack, enough of the market and enough of the learning curve.
The question is no longer whether India can build a computer
For decades, the obvious measure of computing progress has been the semiconductor process node.
7nm beats 14nm. 3nm beats 7nm. Eventually 2nm will beat 3nm, and some future process will beat that.
But national computing capability is not the same thing as transistor density.
A country can import the world's most advanced processors and still remain dependent on everyone else's architecture, software, intellectual property, manufacturing and supply chains.
Conversely, a country can build an ecosystem around mature silicon that is remarkably capable because the hardware, software and applications are designed together.
This is where India's semiconductor ambitions become much more interesting.
The Dholera semiconductor fab being developed by Tata Electronics, in partnership with PSMC, is planned as a 300mm foundry with technologies in the 28nm to 110nm range. Tata has also announced access to PSMC technologies including 28nm, 40nm, 55nm, 90nm and 110nm, while its 2026 partnership with ASML brings lithography expertise, equipment and ecosystem development into the picture. :contentReference[oaicite:1]{index=1}
That is not the end of India's computing journey.
It could be the beginning.
Stop confusing transistor size with user experience
The most important principle is simple:
A 22nm computer does not have to behave like a 22nm computer.
If the processor architecture is efficient, the operating system is optimised, the GPU and NPU handle the workloads they are designed for, memory is well matched to the system and applications are compiled specifically for the platform, a mature process can produce a very usable machine.
Users ultimately experience responsiveness, battery life, application performance and reliability.
They do not experience the transistor gate directly.
This creates a strategic opportunity.
India does not have to reproduce the entire global semiconductor hierarchy immediately. It can begin by owning the parts of computing that are economically and strategically important.
Generation One: build the computer before building the perfect computer
The first Indian processor does not need to be the fastest processor in the world.
It needs to exist.
A sensible first generation could be a modular laptop or desktop-class system built around a 40nm-class or similar mature process, with a RISC-V CPU, modest GPU or NPU acceleration, conventional memory and standard storage.
The objective would not be benchmark leadership.
The objective would be learning.
India needs engineers who understand the entire chain:
ISA → CPU → SoC → memory → accelerators → security → I/O → firmware → Linux → drivers → physical design → tapeout → packaging → product.
That knowledge cannot be acquired simply by importing finished chips.
The laptop should become a carrier for evolving silicon
This is where modular computing becomes particularly powerful.
Consider the philosophy behind systems such as MNT Reform: the motherboard, display, keyboard, storage and chassis can remain useful while the computing module evolves.
India could adopt the same principle.
+--------------------------------------------------+ | Indian Modular Computer | +--------------------------------------------------+ | Display | Keyboard | Storage | Power | I/O | +--------------------------------------------------+ | Standard Carrier Board | +--------------------------------------------------+ | Replaceable Indian Compute Module | | CPU + GPU/NPU + Memory + Security + I/O | +--------------------------------------------------+
The first compute module might be relatively modest.
The second could be faster.
The third could move to a smaller process.
The laptop does not have to become obsolete every time the processor improves.
That changes the economics of semiconductor development. Instead of treating every chip generation as a completely new ecosystem, India can build a platform on which successive generations of silicon are deployed.
The open-silicon advantage
India also does not have to start from an empty page.
The global open-hardware ecosystem already contains many of the building blocks.
RISC-V provides the open instruction-set architecture. Projects such as IIT Madras's SHAKTI demonstrate that India can build production-oriented RISC-V processors and SoCs. Other open projects cover CPUs, vector processors, GPUs, NPUs, image processing, storage controllers, security and SoC infrastructure.
Examples include SHAKTI, CVA6, BlackParrot, VexRiscv, Ara, Vortex, Coral NPU, NVDLA, Gemmini, Infinite-ISP, OpenTitan, LiteX and a growing collection of open ASIC design tools.
The significance is not that India should simply copy these projects.
The significance is that the starting point for Indian silicon can increasingly be a global design commons.
The missing piece is system integration.
Someone still has to turn all these components into a reliable product.
That is precisely where an Indian ecosystem can create enormous value.
Generation Two: optimisation becomes the weapon
Once the first generation exists, the objective changes.
The second generation does not need to reinvent everything. It can improve the CPU, memory subsystem, interconnect, accelerator blocks, power management and software stack.
A move toward 28nm-class silicon could provide substantially more room for integration.
Instead of building a generic processor and hoping the market finds a use for it, India could design processors around specific workloads:
- government productivity
- education
- office computing
- local AI inference
- industrial automation
- automotive systems
- communications
- edge computing
- storage and networking
The competitive advantage would increasingly become optimisation.
That is a much more realistic target than attempting to defeat the world's leading semiconductor companies at every workload simultaneously.
Generation Three: the 22nm possibility
Further down the road, a 22nm-class platform becomes particularly interesting.
Technologies such as GlobalFoundries' 22FDX demonstrate that 22nm FD-SOI can combine relatively mature manufacturing with low-voltage operation, body biasing and integration of digital, analogue and RF capabilities.
For India, however, 22nm FD-SOI should be viewed as a future possibility rather than an assumption about Dholera's current process roadmap.
Moving to FD-SOI would require the appropriate substrates, process technology, PDKs, standard-cell libraries, SRAM, analogue IP, design tools, manufacturing expertise and qualification.
But if that capability eventually becomes available, it could provide an interesting middle ground.
The objective would not be to make a fake 1.4nm processor.
The objective would be to make a very good 22nm computer.
Own the everyday. Rent the extraordinary.
This leads to the larger economic strategy.
India does not need every citizen to own the world's fastest computer.
It needs a domestic computing platform capable of handling the overwhelming majority of everyday workloads.
Think of the ecosystem as three layers:
| Tier | Purpose | Silicon Strategy |
|---|---|---|
| Everyday | Government, education, business, home | Indian-designed and increasingly Indian-manufactured |
| Premium | Gaming, professional workloads, enthusiasts | Open to the best global hardware |
| Extreme | AI training, HPC, scientific computing | Accessed primarily through data centres and cloud infrastructure |
This is not technological isolation.
It is sovereignty through optionality.
An Indian citizen should be able to buy an Indian computer because it is good enough, affordable and supported—not because every foreign alternative has been banned.
If someone wants a premium NVIDIA GPU, Apple processor or other leading-edge system, that market can remain open.
If a research institution needs enormous AI compute, it can rent it from a data centre using whatever advanced global silicon is economically appropriate.
The important thing is that the entire country does not need to depend on imported leading-edge silicon for ordinary computing.
The government can provide the anchor market
One of the biggest problems in semiconductor development is the chicken-and-egg problem.
Chip companies need customers before they can scale.
Customers hesitate to adopt immature domestic chips before the ecosystem is proven.
Government procurement can break that loop.
Imagine, as a policy scenario rather than a current mandate, that government departments and government-supported institutions committed to using a substantial proportion of domestically designed computing hardware.
A 20-million-device planning scenario would already be transformative.
At an illustrative ₹50,000 per machine, that represents ₹1 trillion, or ₹1 lakh crore, of hardware demand over a replacement cycle.
The real value, however, would be larger than the initial purchase.
Every government laptop becomes a test platform.
Every deployment creates software feedback.
Every failure teaches an engineer something.
Every successful deployment creates confidence for the private sector.
And the users take the technology home.
A government employee using an Indian computer at work is one user. A family exposed to that machine can represent several more potential users.
The government therefore does not have to manufacture everything.
It can create the initial market that allows domestic manufacturers and software developers to learn at scale.
Software is where the ecosystem compounds
Hardware sovereignty without software sovereignty would leave India only partially independent.
This is why the operating system matters.
Ubuntu and the wider Linux ecosystem already provide an enormous foundation for RISC-V computing. Over time, India could build a stronger national platform layer on top of Linux—possibly through a dedicated initiative or commercial ecosystem.
Call the hypothetical concept Canonical India.
The point would not be to create another Linux distribution merely for branding.
The point would be to coordinate the hardware and software stack:
- RISC-V support
- CPU-specific optimisation
- GPU and NPU drivers
- power management
- security
- developer tools
- package repositories
- enterprise support
- long-term updates
And the argument should not be that Android is simply a "virtualised" operating system. Android's ART runtime uses both ahead-of-time and just-in-time compilation, and Android supports native code through the NDK.
The stronger argument is that a native Linux/RISC-V platform gives India greater freedom to optimise the entire stack—from compiler to CPU to accelerator to application.
That is a much more powerful proposition.
The smartphone is the harder battlefield
Mobile computing would eventually become an obvious target.
A 22nm-class Indian mobile platform would not need to outperform the latest flagship processor.
It would need to deliver excellent everyday performance at a competitive cost.
Office applications, messaging, web browsing, media playback, education, payments and local AI inference do not necessarily require the world's smallest transistor.
The difficult part would be the ecosystem around the processor.
Cellular modems, RF, graphics, camera pipelines, display interfaces, power management and certification are all substantial engineering challenges.
Some of these technologies could remain globally sourced while the central compute platform becomes progressively more Indian.
Again, the principle is optionality rather than isolation.
Data centres complete the pyramid
The same ecosystem can support a completely different class of computing at the top.
EXTREME COMPUTE
AI / HPC / SCIENCE
Advanced Global Silicon
▲
│
CLOUD
▲
│
INDIAN EVERYDAY COMPUTING
Laptops / Desktops / Phones
Domestic Platform
The ordinary device does not have to perform every computation locally.
A modest Indian laptop can run normal workloads while sending demanding AI, simulation or rendering tasks to a domestic data centre.
Those data centres can use whatever processors make economic sense—including advanced foreign silicon.
This is the key insight.
India does not need to own every transistor. It needs to own the ability to choose where computation happens.
Why ASML and the Netherlands matter
Semiconductor sovereignty cannot mean pretending the global semiconductor industry does not exist.
It means building strategic relationships with it.
The Tata Electronics-ASML partnership is significant in precisely this context. ASML is supporting the Dholera fab with lithography technology, training, supply-chain development and R&D infrastructure. :contentReference[oaicite:2]{index=2}
India can therefore learn from the world's semiconductor ecosystem while simultaneously building its own capabilities.
The long-term objective should be a design loop:
global technology → Indian engineering → Indian design → Indian manufacturing → Indian products → Indian users → engineering feedback → better Indian technology.
Over time, the proportion of that loop controlled domestically can increase.
The first generation creates the engineers who build the second
This may ultimately be the most important point.
The first Indian computer is not merely a product.
It is an engineering school.
The engineers who build the first RISC-V SoC learn things that cannot be learned from PowerPoint presentations.
They learn timing closure.
They learn memory controllers.
They learn power budgets.
They learn packaging.
They learn what breaks after tapeout.
They learn how Linux behaves on their silicon.
They learn what customers actually need.
Then they build the second generation.
And the third generation is built by engineers who grew up inside the second.
That is how ecosystems become self-reinforcing.
The ultimate roadmap
| Stage | Objective |
|---|---|
| 1 | Open RISC-V development platforms |
| 2 | First Indian SoCs and learning silicon |
| 3 | Modular domestic computer platforms |
| 4 | Commercial 40nm-class systems |
| 5 | 28nm-class higher-performance platforms |
| 6 | Integrated CPU, GPU and NPU ecosystems |
| 7 | Potential 22nm-class advanced domestic silicon |
| 8 | Thin-and-light mainstream computers |
| 9 | Indian mobile and edge-computing platforms |
| 10 | Advanced domestic data-centre accelerators |
None of these stages needs to happen overnight.
The point is to make sure that every stage creates the capabilities required for the next.
Dholera should become more than a fab
The real opportunity is therefore much larger than manufacturing wafers.
Dholera could become the physical anchor of an Indian computing ecosystem—but only if the surrounding ecosystem grows with it.
That means semiconductor design.
It means RISC-V processors.
It means accelerators.
It means open-source hardware.
It means EDA and physical-design expertise.
It means packaging.
It means firmware and drivers.
It means Linux.
It means laptops, desktops, phones, servers and embedded systems.
And above all, it means users.
Conclusion: India does not have to win the transistor race
The conventional semiconductor race asks a simple question:
Who can manufacture the smallest transistor?
India should ask a different question:
How much of the computing experience can we control?
If India can build open processors, domestic SoCs, accelerators, operating systems, developer tools, computers and eventually mobile platforms, then a mature process node becomes much more powerful than its number suggests.
A 22nm machine optimised across the hardware and software stack can be an excellent everyday computer.
A premium user can still buy the world's fastest foreign machine.
A researcher can still rent extreme compute from a data centre.
And the domestic ecosystem can continue improving underneath all three.
That is the real meaning of “Own the Everyday, Rent the Extraordinary.”
India does not need to isolate itself from the global semiconductor industry.
It needs to become capable of participating in it from a position of strength.
The ultimate objective is not one Indian chip.
It is an Indian computing ecosystem.
Own the everyday. Rent the extraordinary. Keep the silicon evolving. And never start from zero again.
