Startup Deep Dive : Minus Zero — the Bengaluru startup betting cameras alone can drive India’s roads

Waymo’s robotaxis carry more than 80 sensors, including expensive spinning LiDAR. Minus Zero, a Bengaluru startup founded by two undergraduates, is betting that six cameras and zero LiDAR are enough to drive India’s roads — and it raised a $1.7 million seed round in May 2022 to prove it.

That bet is either the cheapest route to autonomy or a shortcut into a ditch. The company that shut its doors most spectacularly in this field, Ford- and Volkswagen-backed Argo AI, burned roughly $1 billion before folding in 2022. Minus Zero has raised under $2 million in total. This is the story of what a camera-only, “nature-inspired” approach to self-driving actually is, who is building it, and why the hardest problem it faces is not the code — it is the balance sheet and the law.

Quick facts

What Minus Zero does

Minus Zero builds the software brain for self-driving vehicles rather than the vehicles themselves. Its pitch is that autonomy is an artificial-intelligence problem, not an automotive one, so it sells a full-stack AI platform that carmakers and fleet operators can put inside their own vehicles.

• Core product: a “vision-first” perception and decision stack that runs on cameras alone, without LiDAR or high-definition (HD) maps (company technology page; YourStory, May 2025).
• Sensor setup: the zPod concept ran on a six-camera suite instead of the LiDAR-heavy rigs used by Tesla rivals and Waymo (Business Today, June 2023).
• Two branded technologies: “Nature-Inspired AI” (NIA) and “True Vision Autonomy” (TVA), the company’s names for its perception-and-planning approach (Inc42, 2023).
• Who it sells to: automotive original equipment manufacturers (OEMs) and commercial-vehicle makers; the company says it is working with “several OEMs” as of May 2025 (Business Standard, May 2025).
• Current maturity: its 2025 autopilot is a “Hands Off, Eyes On” system that still requires a human safety driver — not full self-driving (Business Standard, May 2025).

The origin

Gagandeep Reehal and Gursimran Kalra were school friends from Jalandhar, Punjab, who studied together for close to a decade before they decided, in September 2020, to build a self-driving company as undergraduates. Kalra had been a district CBSE topper in Commerce and went on to study at Shri Ram College of Commerce (SRCC) in Delhi; Reehal took the technical lead as CEO and CTO. The legal entity, Minus Zero Robotics Private Limited, was incorporated on 2 June 2021.

The founding insight was contrarian. Most autonomous-driving programmes had spent the previous decade stacking more hardware onto cars — LiDAR, radar, dozens of cameras — and feeding neural networks enormous volumes of labelled driving data. Reehal and Kalra argued that a human learns to drive with two eyes and a brain that predicts, not with a rooftop sensor array. So they set out to build what Reehal describes as an “artificial brain” that could be dropped into any next-generation vehicle in any geography, using cameras as the primary sense. The name is a nod to the ambition of engineering away error toward “minus zero.” It is a clean thesis; the rest of this piece is about how expensive it is to defend.

The struggle years

Minus Zero’s difficulties are the structural kind that face any deep-tech hardware-adjacent startup in a country with no market for its finished product. There is no dramatic near-death fundraise on the public record, but the constraints are real and dated.

• No legal road to deploy at home (ongoing): India’s Motor Vehicles Act dates to 1988 and contains no provisions for autonomous vehicles. Indian passenger cars are legally capped at Level 1–2 driver assistance, so Minus Zero cannot commercially run a driverless car on Indian roads today (Inc42, 2023).
• The zPod is a concept, not a product (June 2023 onward): the vehicle that generated the headlines — India’s first fully autonomous vehicle, with no steering wheel — was unveiled as a technology demonstrator, not a saleable car. It proved the perception stack in public but produced no revenue (Business Today; EVreporter, June 2023).
• The camera-only bet is contested: established players such as Waymo run 80-plus sensors per vehicle precisely because cameras struggle in glare, rain, fog and darkness. Betting against LiDAR is a technical position the whole industry has not settled, and getting it wrong is a safety problem, not a feature gap.
• A pivot in ambition (2023 to 2025): the company quietly moved from the driverless-robotaxi imagery of zPod toward a more sellable “Hands Off, Eyes On” driver-assistance platform for OEMs — an acknowledgement that full autonomy is years away and that revenue has to come from ADAS first (Business Standard, May 2025).
• Capital scarcity: the whole company has been built on under $2 million. Global peers in autonomy have consumed hundreds of millions to billions; Argo AI shut down in 2022 after roughly $1 billion. Minus Zero has had to be radically capital-efficient by comparison (Inc42; Crunchbase).

The turning point

The single event that changed Minus Zero from a demo company into a credible commercial prospect was its partnership with Ashok Leyland, announced on 19 March 2024. Ashok Leyland is the flagship commercial-vehicle maker of the Hinduja Group and one of the largest truck manufacturers in the world by volume — a counterparty in a completely different weight class from a two-founder startup.

On one side of that date, Minus Zero was a well-publicised concept: a steering-wheel-free pod, a Forbes 30 Under 30 Asia listing, a NASSCOM AI Gamechanger award, and appearances at VivaTech in Paris (2023) and CES in Las Vegas (2024). On the other side, it had a named industrial partner willing to put its software into real vehicles. The stated plan begins with autonomous trucking in controlled environments — ports, factories and corporate campuses — before any move to hub-to-hub or long-haul routes, which remain gated on regulation. Ashok Leyland’s chief technology officer N Saravanan said the startup’s “capabilities impressed us,” and Reehal framed the deal as “the beginning of India’s autonomous driving story.” Whether that story pays off depends on the next section: the money.

The money behind it

Minus Zero is a lightly funded seed-stage company, and its cap table is dominated by one institutional lead plus strategic angels.

• Seed round — $1.7 million, announced 23 May 2022: led by Chiratae Ventures, one of India’s larger early-stage funds (Business Standard, May 2022).
• Participating investors: JITO Angel Network, alongside senior executives from NVIDIA and Lyft investing as individual angels — useful signalling given NVIDIA’s centrality to autonomous-driving compute (Business Standard; EVreporter, 2022).
• Use of funds (company-stated): building autonomous-vehicle R&D infrastructure and expanding the engineering team (Business Standard, May 2022).
• Total raised to date: reported at roughly $1.7–1.9 million across two to three rounds — about ₹16–18 crore at $1 ≈ ₹96.0 — including a small top-up round recorded in April 2025 (Tracxn; Crunchbase; Inc42).
• Valuation: not disclosed by any reliable source. Circulating claims of a $151 million valuation on a $4 million round could not be verified against Tracxn, Crunchbase or company statements, and are omitted here as unconfirmed.

What each backer changed: Chiratae’s lead gave the company institutional credibility and the R&D runway to build zPod; the NVIDIA and Lyft angels lent domain credibility in a field where compute and ride-hailing economics both matter; JITO widened the angel base. The honest read is that this is a small round for a problem this hard, which is exactly why the Ashok Leyland partnership and an OEM revenue path matter so much.

How it makes money

Minus Zero is a business-to-business software and platform company, not a carmaker or a robotaxi operator. The intended economics work like this:

• Money in (planned): licensing and integration of its full-stack AI platform to OEMs and commercial-vehicle makers, who embed it in their own vehicles — the Ashok Leyland model.
• Why camera-only is the commercial argument: stripping out LiDAR and HD maps is pitched as a cost story as much as a technology one. Cheaper sensing is what makes driver assistance affordable in mass-market vehicles, where a LiDAR bill of materials is prohibitive.
• The data trick: instead of paying to collect and label billions of real-world miles, Minus Zero says it generates its own scenarios and training data using generative AI and simulation, and trains end-to-end foundational models in a self-supervised way — its claimed route to adequate safety on “minimal” real data (Inc42; Business Standard, May 2025).
• Where margin would sit: in software licences and platform fees, which carry high gross margins once the models are built — but only after heavy upfront R&D spend that the company is still in the middle of.
• The part people get wrong: the zPod imagery suggests a robotaxi maker. It is not. Near-term revenue, if it comes, is ADAS/autopilot software sold to vehicle manufacturers, not fares from driverless cars.

The numbers

Minus Zero is a private, pre-commercial company, and its statutory filings reflect that: negligible revenue and a shrinking net worth as it spends seed capital on research. Absolute profit-and-loss figures are not publicly disclosed beyond the ranges and year-on-year movements captured in its Ministry of Corporate Affairs (MCA) filings. The table below reports only what is on the public record; it does not estimate the gaps.

Other filed and reported markers:

• Paid-up capital: ₹36,840 against authorised capital of ₹1.2 lakh — tiny, typical of a founder-plus-seed structure where funding largely enters as preference/convertible instruments (Tofler, MCA data).
• Borrowings: down 100% year on year in FY24, i.e. debt effectively cleared (Tofler).
• Last annual general meeting: 30 September 2024; company status Active (Tofler; Zauba records).
• Headcount: reported at roughly 22–30 employees, weighted toward engineering and research (Inc42; Tracxn).

Where the money comes from

Because Minus Zero is pre-revenue in any meaningful sense, its “revenue mix” is really a pipeline and geography mix — where it is aiming, and where it is showing up.

• Domestic commercial vehicles first: the concrete near-term channel is autonomous trucking with Ashok Leyland, starting in enclosed sites like ports and factory campuses where regulation is not a blocker (Autocar Professional; EVreporter, March 2024).
• Passenger-car ADAS in India: the May 2025 “Hands Off, Eyes On” autopilot, tested on Bengaluru’s dense, unstructured traffic, targets Indian OEMs — a market that legally tops out at Level 2 today (Business Standard, May 2025).
• Export markets for full autonomy: the company has long signalled that higher levels of autonomy will be sold into Europe, Japan and the US, where regulatory frameworks are further along than India’s (Inc42, 2023).
• Research and ecosystem tie-ups: a 2024 partnership with IIIT Hyderabad, plus government engagement on AV policy, feed the technology pipeline rather than the P&L (GlobalIndian, 2024).
• The surprise: the most futuristic-looking part of the company — the driverless zPod — is the least likely to generate its first rupees. The money, if it comes, arrives through unglamorous truck yards and driver-assist features, not robotaxis.

The risks

• Regulation with no timetable: the Motor Vehicles Act, 1988 still has no autonomous-vehicle category, and there is no published date for one. Until that changes, Minus Zero’s highest-value product — genuinely driverless operation — has no legal domestic market, and it must survive on driver-assist software and enclosed-site trucking. A policy that never arrives, or arrives with LiDAR mandates, would hit the core thesis (Inc42, 2023).
• The camera-only bet could be wrong: vision-only perception degrades in glare, heavy rain, fog and low light. If safety regulators or OEM validation teams conclude that redundant sensing (radar or LiDAR) is required for higher autonomy, Minus Zero’s cost advantage evaporates and it must re-engineer around hardware it deliberately left out. Its 2025 system still needs a human safety driver, which shows how far full autonomy remains.
• Capital intensity versus a thin balance sheet: autonomy is one of the most cash-hungry problems in technology. Peers have spent hundreds of millions to billions; Argo AI closed in 2022 after roughly $1 billion. Minus Zero has under $2 million raised and negligible revenue, so it is dependent on landing OEM contracts and a larger round before runway pressure forces compromises (Crunchbase; Inc42).
• Customer concentration and long sales cycles: automotive integration deals take years to convert to volume, and a startup leaning on a small number of OEM relationships (Ashok Leyland prominently) is exposed if any one partner slows, in-sources, or walks.

The takeaway

Minus Zero is a clean illustration of a hard truth in frontier technology: the elegance of your thesis and the size of your bank account are two different problems, and the second one usually wins. The camera-only, nature-inspired approach is genuinely differentiated and capital-efficient, and it has bought a young team real credibility — a Forbes listing, an Ashok Leyland partnership, and India’s first driverless concept car, all on under $2 million. But the same discipline that makes the story admirable is also its ceiling. In a market where rivals spend a thousand times more and the home country has no law allowing the product to run, the transferable lesson is this: pick a problem where being capital-light is a durable advantage, not merely a constraint you are surviving. For Minus Zero, that means proving the ADAS-and-trucking business can pay the bills long before the driverless dream is legal.

Frequently asked questions

What does Minus Zero actually make?

A full-stack, camera-first AI platform for advanced driver assistance and autonomous driving. It sells software and models to vehicle manufacturers rather than building or operating cars itself, and it showcased a driverless concept vehicle, the zPod, in June 2023.

Who founded Minus Zero and when?

School friends from Jalandhar, Gagandeep Reehal (CEO and CTO) and Gursimran Kalra (COO). They began working together in September 2020 and incorporated Minus Zero Robotics Private Limited on 2 June 2021 in Bengaluru.

How much money has Minus Zero raised?

About $1.7–1.9 million in total, anchored by a $1.7 million seed round led by Chiratae Ventures announced in May 2022, with JITO Angel Network and angel executives from NVIDIA and Lyft participating. No reliable valuation figure has been disclosed.

Why does Minus Zero avoid LiDAR?

Cost and its “vision-first” thesis. By relying on cameras and generative-AI-created training data instead of LiDAR and HD maps, it aims to make autonomy cheap enough for mass-market vehicles. Critics note that camera-only sensing is harder in poor visibility, which is why its 2025 autopilot still needs a safety driver.

Can you buy a self-driving car from Minus Zero today?

No. India’s Motor Vehicles Act, 1988 has no autonomous-vehicle category, so cars are legally capped at Level 2 assistance. Minus Zero’s near-term route to revenue is driver-assist software for OEMs and autonomous trucking in enclosed sites through its Ashok Leyland partnership.

Sources

Figures are as of September 2026. Currency converted at $1 ≈ ₹96.0 as of 18 September 2026 (Trading Economics).

• Business Standard — “Self-driving vehicle start-up Minus Zero raises $1.7mn in seed fund” (May 2022)
• Business Standard — “Minus Zero unveils India’s first AI-based end-to-end autopilot system” (May 2025)
• Business Today — “AI based self-driving tech start-up Minus Zero unveils India’s first fully autonomous vehicle” (June 2023)
• Inc42 — “How Minus Zero Is Using Nature-Inspired AI To Make Vehicles Truly Autonomous” and company profile (2023–2026)
• EVreporter — “Minus Zero unveils India’s first fully autonomous vehicle” (June 2023) and “Ashok Leyland and Minus Zero announce a partnership for autonomous trucking” (March 2024)
• Autocar Professional — “Ashok Leyland ties up with autonomous driving tech startup Minus Zero” (March 2024)
• Analytics India Magazine — “Minus Zero and Ashok Leyland partner to develop autonomous trucking solutions” (March 2024)
• YourStory — “Minus Zero launches autopilot system designed for Indian conditions” (May 2025) and Bengaluru nature-inspired AI feature (2023)
• GlobalIndian / Deccan Herald — Forbes 30 Under 30 Asia coverage of Gagandeep Reehal and Gursimran Kalra (2024)
• Tofler — Minus Zero Robotics Private Limited MCA financials and company details (CIN U72900KA2021PTC148084)
• ZaubaCorp — Minus Zero Robotics Private Limited registration record (CIN U72900KA2021PTC148084)
• Tracxn and Crunchbase — Minus Zero funding rounds, investors and headcount (2022–2026)
• Minus Zero — company technology page and Ashok Leyland partnership announcement (2024–2025)

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