Zepto Delivered Groceries in 10 Minutes and Made It a Business
Two 19-year-olds started a WhatsApp group offering grocery delivery to their neighbours in Mumbai. Both had just left Stanford.
Two 19-year-olds started a WhatsApp group offering grocery delivery to their neighbours in Mumbai. Both had just left Stanford. Both had already failed once with a previous startup called KiranaKart, a grocery delivery app that could not find its market and shut down after a few months.
That WhatsApp group became Zepto.
Four years later Zepto is worth $7 billion. Its revenue for FY2024 was Rs 4,454 crore, roughly $520 million, more than double the previous year. It operates over 1,100 dark stores across India’s major cities and delivers groceries in under 10 minutes. CalPERS, the largest public pension fund in the United States, led its most recent funding round.
The idea that a 10-minute grocery delivery company could be worth $7 billion in a country where most people still buy vegetables from a kirana store on their street requires some explanation.
The Problem With Indian Grocery Delivery Before Zepto
India’s grocery retail market is worth approximately Rs 50 trillion, around $617 billion. As of 2024, kirana stores, the small neighbourhood shops that have served Indian families for generations, still accounted for 92% of that market. Online grocery penetration was below 1% of total spend.
That gap had a specific cause. Bigbasket and Amazon Fresh ran on scheduled next-day or same-day delivery slots. That model requires customers to plan ahead. For a bottle of milk, a bag of onions, or a packet of biscuits, planning ahead is not how people shop. People remember they need something when they need it. The kirana store solved that problem because it was three minutes away on foot.
Zepto’s argument was simple: make digital delivery as fast as walking to the kirana store and you capture the impulse grocery market that e-commerce had never touched.
They picked 10 minutes deliberately. Not 30, not 45. Ten minutes, roughly the time it takes to walk to a local store and back, and short enough to change behaviour rather than just offer a marginal improvement on existing options.
A Small Warehouse With No Signage Running 500 Orders a Day
The physical core of the Zepto business model is the dark store. Understanding it explains everything else.
A dark store is a small warehouse, typically 600 to 1,200 square feet, tucked into a residential neighbourhood. No signage, no customer entrance, no retail display. It stocks around 8,000 to 10,000 products: groceries, dairy, snacks, personal care, household items, and increasingly electronics. The entire operation is designed around one goal: pack an order in under two minutes so a delivery partner on a bicycle can reach the customer within 10 minutes.
Location is everything. Zepto uses geospatial data to identify where order density is highest, typically dense urban residential areas with high smartphone penetration and spending power. A dark store in Bandra, Mumbai or Koramangala, Bengaluru serves a 2 to 3 kilometre radius. Inside that radius, 10-minute delivery is physically achievable. Outside it, it is not.
Each store has pickers who use a warehouse management system routing them through the store in the most efficient sequence for each incoming order. Predictive AI runs in the background, anticipating demand spikes before they hit so fast-moving products never run out. A dark store processing 500 orders a day looks completely different economically from one processing 100, which is why scale and location selection are the two things Zepto obsesses over most.
As of late 2024, Zepto had approximately 1,100 dark stores across 10 to 12 cities. Blinkit had around 1,000. Swiggy Instamart had around 600. The sector is projected to hit 5,000 to 5,500 dark stores across India by FY26.
Six Ways Zepto Gets Paid
Zepto does not run on grocery margins alone. The business model layers six revenue streams on top of each other.
Product sales come first. Zepto buys inventory directly from suppliers at wholesale prices and sells at retail. Grocery margins run between 15 and 25%, which is thin, so volume and efficiency carry the economics.
Delivery fees sit on top. Zepto charges a platform fee and a delivery fee per order, varying by basket size, distance, and time of day. Smaller orders attract higher fees, nudging customers toward spending more per transaction.
Zepto Pass is the subscription play. A monthly fee unlocks free delivery and exclusive discounts. Subscribers order more often and spend more per order than non-subscribers. It is the same mechanic Amazon Prime runs, applied to a 10-minute grocery app.
Advertising is where margins get interesting. Brands pay for premium placement inside the app, sponsored search results, and banner campaigns. A consumer goods company launching a new product can buy the top search slot across all Zepto dark stores in Mumbai simultaneously. No additional infrastructure required, which makes it a high-margin line.
Zepto Atom takes the data layer further. Zepto processes millions of transactions across specific pin codes and sells those hyperlocal demand insights to brands as a subscription analytics product. Which snack flavour moves fastest in Andheri. Which personal care category spikes on Friday evenings. Brands cannot get that data elsewhere at that granularity.
Zepto Cafe rounds it out. Quick meals and beverages delivered alongside grocery orders. It extends the average basket and adds a food revenue layer without requiring separate infrastructure.
From a WhatsApp Group to $2.45 Billion Raised
Zepto raised $100 million at a $570 million valuation within months of launching. It became a unicorn in 2022, crossing $1 billion in valuation, making Palicha and Vohra the youngest entries on the IIFL Wealth-Hurun India Rich List at a net worth of Rs 4,200 crore each.
2024 was the year the institutional money arrived at scale. Zepto raised $665 million in June at a $3.6 billion valuation, $340 million in August at $5 billion, and a further $350 million in November. In October 2025, CalPERS led a $450 million round at $7 billion, the first direct investment by a major US pension fund in an Indian quick commerce company. Total capital raised exceeds $2.45 billion.
The financials behind the fundraising tell a more complicated story. Revenue for FY2024 hit Rs 4,454 crore, double the previous year. Net losses narrowed from Rs 1,272 crore to Rs 1,248 crore, and losses as a percentage of revenue fell from 63% to 28%. Gross order value annualised at $3 billion by January 2025, triple the figure eight months earlier.
Roughly 50 to 60% of dark stores were EBITDA positive as of mid-2025. A store that took 23 months to reach profitability in 2022 now gets there in six months. That is the trajectory investors are paying $7 billion for.
Blinkit Leads, Zepto Chases, and There Is a Disputed Founder
Blinkit, acquired by Zomato in 2022 for approximately $568 million, holds around 44 to 46% of Indian quick commerce GMV as of mid-2025. Zepto is second at 29 to 30%. Swiggy Instamart sits at 23 to 25%. All three platforms compete for the same dense urban households with discounts, subscriptions, and delivery speed that compresses margins across the board.
There is also a story Zepto does not put in its official narrative. Ansh Nanda claims to be a third co-founder, alleging he was promised a 20% stake and the co-founder title to join KiranaKart, handled tech and product development through early 2021, and was then cut out before Zepto launched without receiving equity. Palicha and Vohra have not addressed the claim publicly. It remains unresolved.
15 Million Kirana Stores Are Watching
The tension that matters most for Zepto’s long-term future is not the race with Blinkit. It is what quick commerce does to the kirana store.
India has an estimated 12 to 15 million kirana stores employing tens of millions of people. They are the primary grocery source for most of the country. Quick commerce currently reaches 10 to 12 cities and a fraction of India’s population. But in the dense urban neighbourhoods where Zepto is strongest, the kirana store that was once the default for impulse purchases now has a faster, cheaper, and more convenient competitor on every smartphone.
Whether Zepto replaces the kirana or coexists with it depends on how far quick commerce spreads beyond the metros and whether it remains accessible to middle-income households rather than staying a premium urban product.
Zepto is preparing for an IPO and has moved its registered entity back to India from Singapore, a signal of domestic commitment and a prerequisite for a local listing. Palicha is 23. The IPO will force the unit economics question into public view. Whether the business that started as a WhatsApp group can sustain its trajectory at national scale is what the market will have to decide.
Sources
- TechCrunch. Zepto Raises $665M at $3.6B Valuation
- iCoderz. How Zepto Works and Makes Money: Business Model Explained
- 42signals. Zepto Business Model Explained
- MarkHub24. Delivery as a Product: How Zepto’s Dark-Store Model Engineered India’s Quick Commerce
- BusinessToday. How Two 19-Year-Old Stanford Dropouts Founded Zepto
- StartupChai. The Dark Store Boom: How Quick Commerce Is Reshaping Indian Cities
- ReadOn Substack. The Unheard Zepto Founder Feud
- CIIM. Zepto vs Blinkit vs Instamart: Market Share, Revenue and Profit
- SwitchSmartly. Zepto Summary: Funding, Investors, Growth
