You've probably seen the headlines this week about a Bengaluru startup pulling off something that sounds like pure science fiction. Vimag Labs just raised $5 million from Accel, and their entire pitch is building electric vehicle motors without using magnets.
Yes, you read that right. Motors without magnets.
If you remember high school physics, you know that moving magnets around a coil of wire is basically how we generate electricity and movement. It's the foundation of everything from your ceiling fan to the latest Tata Nexon EV. But Vimag Labs is doing something different. Thing is, they're using software to create "virtual magnets" instead. I know, sounds complicated, but it's not. I'll break it down for you.
When we talk about the Indian startup ecosystem, we usually hear about fintech platforms or quick commerce players trying to deliver groceries in ten minutes. Basically, Vimag Labs, founded by Manish Seth, is playing a completely different game. They're a deep-tech company. This means they're working on fundamental scientific and engineering breakthroughs rather than just slapping a nice user interface on existing technology.
Their specific target is the electric vehicle industry. It's booming in India right now. The government is pushing for EV adoption, and everyday consumers are tired of INR 100-plus petrol prices. And local manufacturers are scrambling to build affordable electric scooters and cars. But there's a massive hidden cost and vulnerability in this transition. That's exactly what Manish Seth's new AI startup is trying to fix.
The big China problem with EV motors
Look, before we talk about how Vimag Labs works, we need to talk about why they exist. And that requires looking at what goes into a typical electric vehicle motor today.
Most modern EVs run on Permanent Magnet Synchronous Motors. These motors need incredibly strong permanent magnets. They need them to work efficiently and deliver the instant torque to push a heavy car from a standstill. And to make those strong magnets, you need rare earth metals. Elements with names like Neodymium and Dysprosium.
Here's the deal. Rare earth metals aren't exactly rare in the earth's crust, but they're incredibly dirty and expensive to mine and refine into usable magnets.
And currently, China controls around 70% to 80% of the world's rare earth metal refining capacity. So, if an Indian company like Mahindra or Tata Motors wants to build a million EVs over the next few years, they're heavily dependent on supply chains that start in China. If prices spike arbitrarily, or if geopolitical trade tensions cause supply constraints, our entire domestic EV manufacturing dream takes a massive hit (which is terrifying, honestly). You can't build the cars if you don't have the motors. And you can't build the motors if you don't have the magnets.
That dependence is exactly what Vimag Labs is trying to break. They want to give Indian automakers a way to build highly efficient EV motors without needing a single gram of imported rare earth metals.
How the virtual magnet motor actually works
So, how do you build a spinning motor without actual physical magnets? Vimag Labs developed what they call a Virtual Magnet Synchronous Motor platform. They recently secured their fifth Indian patent for this specific tech. Which tells you they're seriously locking down their intellectual property before trying to sell it to big automakers.
Instead of putting physical blocks of rare earth magnets inside the motor's rotor, they use complex software algorithms and artificial intelligence to generate precisely timed magnetic fields on the fly.
Basically, they're substituting physical hardware with smart software and standard copper windings.
Think of it like active noise-canceling headphones. Instead of using thick physical foam to passively block out sound, the headphones use software and tiny microphones to generate an "anti-noise" wave that cancels out the background sound instantly. Vimag is doing something conceptually similar but with high-power magnetic fields. They're telling the motor exactly when and how strongly to create a magnetic pull using instantaneous software control. If you ask me, it's pretty wild.
The AI component of this system is absolutely critical. The software has to read the exact rotational position of the motor and the driver's throttle input thousands of times per second. It then adjusts the electrical currents flowing through the stationary copper coils. This creates the exact magnetic force needed at that exact millisecond to keep the rotor spinning efficiently.
Why this matters for India
I think this is a huge deal for our domestic manufacturing sector. If Vimag Labs can successfully commercialize this tech, it changes the underlying economics of building EVs in India. And that recent $5 million Series A funding from Accel shows serious belief that they can.
- First, motors become significantly cheaper to produce because you strip out the most expensive raw materials. A traditional EV motor's cost is heavily skewed by the price of those permanent magnets. Removing them drops the bill of materials significantly.
- Second, we wouldn't have to import as many rare earth metals, saving crucial foreign exchange reserves and buffering the industry against supply shocks.
- Third, and perhaps most interesting, since the motor's behavior is entirely software-defined, you can potentially update a car's motor efficiency or regenerative braking profile with a simple over-the-air update. Just like updating your smartphone apps, a car manufacturer could send out a patch that gives your EV 5% more range by optimizing the virtual magnet algorithms.
If you're interested in the broader infrastructure side of things, check out our explainer on understanding different EV battery chemistries, which breaks down the other massive cost component of electric vehicles. And if you're planning to buy an EV soon, please be aware of the fake EV dealership booking scams we looked into last month. People are losing lakhs of rupees to sketchy WhatsApp booking links.
The $5 million Accel funding and what is next
Manish Seth is the primary brain behind this operation. He's one of those deep-tech founders who prefers working on hard physical engineering problems. Getting a Series A funding round of $5 million (roughly INR 42 crore) in this current economic climate is an impressive feat. Most venture capital in India still chases consumer software or SaaS.
Accel leading this round is a strong validation signal. They're a massive global fund that doesn't throw money at hardware lightly. The money from Accel is meant to take this from the patent and prototype stage to full commercialization. They need to prove this tech works reliably at scale.
It's one thing to run a software-defined motor on a test bench in a controlled Bengaluru lab. It's a completely different challenge to put it in a commercial auto rickshaw climbing a steep hill in Shimla with three heavy passengers in 40-degree heat. The Indian automotive environment is a mess for hardware. Intense heat and severe water logging during monsoons are the norm.
The real engineering challenges ahead
I want to be realistic here. The numbers here are a bit fuzzy, honestly. The exact numbers on raw efficiency are hard to pin down right now without independent third-party testing. Traditional permanent magnet motors are incredibly efficient at turning electricity into motion. That's the main reason why everyone uses them despite the supply chain headaches.
When you switch to a software-defined or induction-style setup without permanent magnets, you often lose a bit of that raw efficiency. This means the battery might drain slightly faster. And that reduces the overall range of the vehicle. Vimag Labs claims their AI-driven algorithms bridge this efficiency gap by perfectly optimizing the power delivery. But the automotive industry is highly conservative and incredibly difficult to break into.
Original Equipment Manufacturers (OEMs) like Maruti Suzuki or Tata want components that have been tested for millions of kilometers before they trust them enough to put them in consumer vehicles. A failing motor on a highway is a massive safety hazard and a PR disaster for a car brand.
Vimag Labs will have to spend the next couple of years doing rigorous validation testing with these OEMs to prove their reliability.
Also, they aren't the only ones trying to solve this problem. Global automotive giants like Tesla and BMW are also actively working on reducing or eliminating rare earth materials in their next-generation motors. Vimag is in a race against some of the best-funded engineering teams on the planet.
For a look at the kinds of development platforms engineers use to build these complex systems, you can browse our developer resources section.
Why you should pay attention to deep tech
Look, we talk a lot about Indian startups building IT services for Western companies or creating local clones of successful American apps. That's fine, it creates jobs and wealth. But Vimag Labs is building core intellectual property in deep tech that solves a massive physical world problem.
This is about creating true engineering sovereignty for India in the transition to electric mobility. Building cheaper cars is only a small part of it.
If they pull this off, the motors in our electric scooters and our public buses could be designed completely differently a decade from now. And they would be developed and patented right here in India, completely free from the rare-earth supply chain constraints of other nations.
They've secured five Indian patents so far, which provides a solid defensive moat around their technology. The next critical step is getting a major auto manufacturer to sign a commercial contract and put these virtual magnet motors into a production vehicle you can actually buy off a showroom floor.
We'll definitely keep tracking their progress as they navigate the complex automotive supply chain. It's genuinely refreshing to see serious venture capital backing hard fundamental engineering in the Indian electric vehicle space.
