Amazon’s Great Indian Festival opened to all customers on October 8, and Flipkart’s Big Billion Days followed on October 9 after a day of early access. The first reports are what you would expect from the opening days of a festive sale: heavy traffic, strong order growth, and quick commerce arms posting multiples of normal volumes. These are real signals, but they are company-reported, platform-defined, and measured over a few hours or days. For anyone planning festive research or category strategy, the useful question is what these numbers can and can’t tell you.
What Has Been Reported So Far
| Figure | What it says |
What kind of number |
| 2026 online festive sales | Rs 1.50-1.55 lakh crore, up as much as 29% | Forecast (Datum) |
| Quick commerce share | About 16%, up from 12% | Forecast (Datum) |
| Amazon opening phase | Products ordered up 100% YoY | Company-reported |
| Flipkart Minutes, opening hour | 3.5x a normal day’s orders | Company-reported |
Datum Intelligence’s forecast is that online festive sales will reach up to Rs 1.55 lakh crore this year from Rs 1.20 lakh crore in 2025, with mobile phones making up close to 30% of the total. Press coverage citing PTI reports that Amazon recorded a 100% year-on-year increase in products ordered in the opening phase, with visitors crossing 440 million, and that Flipkart Minutes saw order volumes 3.5 times a normal day in its opening hour. The two groups of figures are different in kind. The forecast is an analyst projection for the whole season. The others are platform disclosures about a short window, with the base and the exact definition left to the platform.
This Year’s Sale Opened on a Different Part of the Calendar
Last year’s festive sales opened around September 22-23. This year they opened on October 8-9, roughly two and a half weeks later, in line with Diwali falling on November 8 this year rather than October 20. That matters for any year-on-year comparison. An “opening days” figure this year sits closer to Navratri and further from the pre-Diwali weeks than the same figure did last year, so the two aren’t measuring the same stretch of the festive run-up. Different trackers also start from different bases: Redseer put last year’s festive-month online sales at about Rs 1.15 lakh crore, while Datum’s comparison base is Rs 1.20 lakh crore. A growth rate depends on which tracker and which window it was calculated against.
The Rate Hike Landed One Day Before the Sales Opened
The RBI raised the repo rate on October 7, the day before Amazon’s sale opened to all customers and the same day its Prime early access began. Both platforms lean on financing as a conversion lever: Amazon’s partnership with SBI offers a 10% instant discount on credit cards, debit cards, and credit-card EMI, and Flipkart is running 10% offers with ICICI and Axis. With smartphones and large appliances driving a big share of festive online value, how many of those purchases are financed, and whether that share shifts as rate expectations change, is exactly the kind of detail a headline order figure doesn’t show. We haven’t seen platform-reported data on it, and it is worth asking buyers directly.
Quick Commerce Is Now Part of the Festive Story
Datum expects quick commerce to account for about 16% of festive online sales, up from 12%, and both marketplaces are promoting their rapid-delivery arms. That fits the shift we described earlier this year, when D2C brands began using these apps as launch and discovery channels rather than just delivery. For category teams, it means a festive plan that treats marketplaces and quick commerce as separate channels may be missing how shoppers move between them.
What to Measure While the Sales Are Running
- Ask for units and value separately. A smartphone-heavy mix can lift value sharply while unit growth in everyday categories looks quite different.
- Split high-value from low-value categories, since financing, discounts, and urgency work differently for a phone than for a pack of staples.
- Track pull-forward against later festive demand. A strong sale fortnight in early October may bring forward purchases that would otherwise have landed around Dhanteras and Diwali on November 6-8.
- Compare metro and non-metro shoppers. Opening-day coverage tends to emphasise reach into smaller towns, but the share of orders and the categories bought can differ from metros.
- Look at returns and cancellations once they are visible. GMV is typically a gross measure of orders placed, so the figure that matters for a brand is what stays sold.
- Note the date window behind every comparison, and adjust for Diwali’s later date before drawing conclusions from year-on-year growth.
The Bigger Point
A doubling in orders in the opening phase of a sale is a genuine sign of demand, and probably directionally right. It also says nothing yet about what was bought, how it was paid for, whether it pulled forward later demand, or how it compares with a differently timed season last year. The brands that get the most from this festive season will be the ones that treat the platforms’ early numbers as the start of the analysis and add their own category-level measurement alongside them.
If you want category-level research on how this festive season is playing out for your brand, talk to our research team at Maction.
