ONDC in 2026: How India's Open Commerce Network Is Opening New Doors for Small Businesses

Posted on 13th Aug 2026 06:14:41 in Business, Digital Marketing

Tagged as: ONDC, e-commerce, small business, digital commerce, India SME

The Open Network for Digital Commerce (ONDC) crossed 500 million cumulative transactions in July 2026, and monthly volumes on the network hit 12 million in the same month — a 21 per cent jump over June. For Indian small businesses, this milestone is not just a headline. It signals that the government-backed open commerce network, built on the same philosophy as UPI, has moved from experiment to a serious sales channel that kirana stores, local brands and D2C sellers can use without being locked into a single marketplace.

What Is ONDC and Why It Matters for Indian Small Businesses

ONDC was launched in 2021 as an open-source commerce framework under the Department for Promotion of Industry and Internal Trade (DPIIT), with pilots scaling from 2022 onwards. Unlike Amazon India or Flipkart, ONDC is not a marketplace that owns the customer. It is a set of open standards and rules that connect seller apps, buyer apps, payment providers and logistics companies into one interoperable network — the same approach that made UPI the backbone of digital payments in India.

That distinction matters enormously for small sellers. On a traditional marketplace, a small business competes with thousands of listings inside a closed ecosystem, pays commissions that can run from 18 to 40 per cent, and has limited control over how its products are shown. On ONDC, a seller registers once through a seller app and its catalogue becomes visible across every buyer app on the network — Paytm, Bajaj Finserve, Magicpin and dozens of others. Selling fees on the network typically range from 3 to 10 per cent, far below marketplace commissions.

The stakes for India's retail economy are large. Kirana stores and independent merchants still drive roughly 75 per cent of national consumer goods sales, and India now has about 840 million smartphone users with half the population under 25. ONDC's stated purpose is to bring that vast offline retail base online while keeping merchants independent — sellers keep their ratings, their data and their customer relationships, and the network's non-discriminatory sorting and transparent algorithm treat every listing fairly.

The Numbers Behind the Growth

The scale figures released around ONDC's fourth anniversary in 2026 show how quickly the network has matured:

• Over 500 million cumulative transactions crossed in July 2026, with monthly transactions at 12 million — a 21 per cent month-on-month increase.
• More than 7.6 lakh sellers and service providers registered across the network.
• ONDC sellers now reach 600-plus cities and towns across India, from metros to smaller districts.
• Cumulative orders have crossed 100 million, with average daily transactions around 4.9 lakh.
• The network is targeting 900 million buyers and 1.2 million sellers, with a projected gross merchandise value of more than $48 billion.

Growth is uneven by category — grocery, food delivery and home-and-kitchen segments scale fastest because of higher order frequency, while fashion, pharmaceuticals and hospitality are still building. Quick-commerce platforms such as Blinkit, Swiggy Instamart and Zepto connect into the network at minimal cost, which means a small seller's catalogue can surface in the same channels where large consumer brands compete. Global brands including Unilever, Nestle, PepsiCo, Procter & Gamble, Red Bull, L'Oreal and Johnson & Johnson already use ONDC as an additional distribution channel, which is a useful benchmark for Indian SMEs deciding whether the network is credible enough for their products.

How a Small Business Can Get Started on ONDC

Joining ONDC does not require a technology team. A small business plugs into the network through an ONDC-enabled seller app — popular options include Mystore, CostBo and GoFrugal — which handles catalogue uploads, seller dashboards and order management. Businesses that already use a billing or POS system can instead choose software with built-in ONDC integration so inventory and orders stay synchronised. Direct API integration exists but is meant for larger sellers with in-house technical capacity.

The onboarding checklist is simple and familiar to anyone who has registered a business digitally:

• Business identity documents (proprietorship or company registration).
• PAN card and, ideally, a GSTIN for invoicing and tax compliance.
• Bank account details and a cancelled cheque.
• Store address, contact details and product information — names, prices, images.
• Delivery and return policies.

Once documents and catalogue are submitted, the seller network participant runs KYC verification, and products go live on the network — typically within one to seven business days for a standard seller-app onboarding. POS or deeper system integrations take two to four weeks. After going live, the metrics that decide visibility are the ones any shopkeeper already understands: on-time delivery percentage, cancellation rate, customer ratings and repeat-buyer rate. Sellers who keep inventory accurate, respond to orders quickly and ship on time get better placement in buyer apps, because ratings are portable across the network rather than locked inside one platform.

What Sellers Should Know Before Joining

ONDC is growing fast, but it is not a magic switch. Monthly volumes of 12 million transactions remain small compared with the largest marketplaces, and sellers should treat ONDC as an additional channel rather than an instant replacement for existing sales. Order volumes in many categories are still building, so patience and consistent catalogue quality matter.

Practical points to keep in mind: settlement cycles vary by seller app, so check payment terms upfront; choose a seller app with strong logistics partnerships, because fulfilment quality drives ratings; and keep pricing competitive, since buyers on ONDC apps compare across multiple sellers. Sellers who maintain accurate stock levels and clear product photos consistently report wider reach and better price competitiveness on ONDC than on traditional listings, but those results come from disciplined operations, not from the network alone.

For the many Indian businesses that have never sold online, ONDC's low commissions, portable ratings and open access make it the least risky on-ramp to e-commerce available today. Combined with the government's DigiDukaan push to bring general trade onto the network, the direction is clear: the next wave of Indian e-commerce will be built on open infrastructure, and small sellers who join early are positioning themselves for it.

Sources

• Practical Ecommerce — How the ONDC Reshapes India Ecommerce
• Inc42 — ONDC Records 21% Rise In Transactions To 12 Mn In July
• CostBo — How Small Businesses Can Join ONDC: Detailed Step-by-Step Guide
• The Economic Times — ONDC Completes Four Years, Expands Reach Across India's Digital Commerce Ecosystem
• ONDC — Open Network for Digital Commerce