Big Billion Days & Great Indian Festival 2026: Oct 9 and Oct 8
By Karan Mehra · 12 August 2026 · Updated 7 October 2026
Every year around this time, I start getting the same question on the channel: “bhai, Big Billion Days kab hai?” Fair question — it’s the biggest shopping window of the year in India, bigger than Independence Day, bigger than pretty much anything except Diwali itself, because it usually is the run-up to Diwali. Neither Flipkart nor Amazon has said a word about 2026 dates yet, and I’m not going to pretend I know something they haven’t announced. What I can do is walk through exactly what we know from how both sales have actually run in the past, so you’re not starting from zero when the real dates do drop — or see our full India online shopping sale calendar if you want the other platforms’ events too.
The confirmed 2026 dates
Both are official now. Flipkart put its dates on its own homepage on September 15, and Amazon confirmed through its newsroom. Here’s the whole festive window, because the three big sales are staggered rather than landing together:
| Sale | Starts | Early access |
|---|---|---|
| Myntra Big Fashion Festival | October 7 | October 6, for Myntra Insiders |
| Amazon Great Indian Festival | October 8 | October 7, 24 hours early for Prime |
| Flipkart Big Billion Days | October 9 | October 8, for Plus, Black and Flipkart card holders |
| Ajio All Stars Sale | not announced yet | — |
Flipkart hasn’t published an end date. Its last three editions ran six to eight days, so plan around roughly October 15-16 rather than assuming it stretches to Diwali. Amazon’s runs considerably longer — last year its festival closed on Diwali day itself, and with Diwali falling on November 8 this year, expect the Amazon window to stay open well after Flipkart’s has shut.
On the bank offers announced so far: Flipkart is running 10% instant discount on Axis and ICICI cards, Amazon 10% on SBI credit and debit cards plus EMI. If you hold one of those specifically, that genuinely changes which platform is cheaper for the same item.
The order they open, and why it helps you
All four land inside three days, which is the single most useful thing to know this week:
| Day | Opens | Who gets in early |
|---|---|---|
| Tue 7 Oct | Myntra Big Fashion Festival, Ajio All Stars Sale | Myntra Insiders got Oct 6 |
| Wed 8 Oct | Amazon Great Indian Festival | Prime, 24 hours early |
| Fri 9 Oct | Flipkart Big Billion Days | Plus / Black / Flipkart card, Oct 8 |
The stagger works in your favour. For two full days you can see Myntra’s and Ajio’s fashion pricing, and a day of Amazon’s, before Flipkart’s discounts exist at all. If you’re buying clothing or footwear, that’s a genuine head start on comparison. If you’re buying electronics, it’s usually worth holding until Friday rather than committing on Wednesday — Flipkart’s sharpest phone and TV pricing historically lands in its opening hours, and Amazon tends to answer it.
The one thing not to do is assume the first discount you see is the sale’s best. Much of the steepest pricing on both platforms is time-boxed rather than open all week — see the deal formats below.
What Flipkart is actually teasing
Flipkart’s Big Billion Days store page is already live, and it tells you more about how the sale runs than most coverage bothers to mention. Six deal formats are being advertised:
| Format | What the name points at |
|---|---|
| Price Crash | Headline markdowns, the ones the banners are built around |
| BBD Specials | Sale-exclusive pricing you won’t see outside the window |
| Tick Tock Deals | Time-boxed — live for a set period, then gone |
| Rush Hours | Concentrated bursts at particular hours of the day |
| Brand Hours | Windows where one brand’s catalogue goes deepest |
| Double Discount | Two discounts stacking on the same item |
Flipkart hasn’t published the mechanics behind each one yet, so I’m reading the names plus how previous editions ran rather than quoting official rules — treat the right-hand column as informed inference, not gospel. The practical takeaway holds regardless: a good chunk of the best pricing is time-gated, not open for the full run. If you check in once on day one and assume you’ve seen the sale, you’ll miss the sharper drops. That’s exactly the pattern our channel exists to catch.
Products being teased so far include the iPhone 17, 65-inch 4K TVs, the Galaxy S25, the OPPO K14x 5G, boAt earbuds, an Asus Expertbook, Levi’s, and 1.5-ton ACs. Flipkart is masking the actual figures on its own teaser page — everything reads “From ₹7X,XXX” or “From ₹X99” — so anyone publishing exact prices for these right now is making them up. We’ll post real numbers when there are real numbers.
Samsung Galaxy and Intel Core Ultra are the headline partners, with Acer, JBL, TCL, Beardo and Aristocrat as associate sponsors — a reasonable hint at which brands get the deepest cuts.
And what Amazon is teasing
Amazon’s Great Indian Festival page is live too, and it runs a different structure worth understanding, because the two platforms organise their discounts in genuinely different ways.
Its headline deal formats:
| Format | What it points at |
|---|---|
| 8pm Deals | A fixed daily slot — the most explicitly time-gated thing either platform is advertising |
| Top 100 Deals | A curated set, refreshed through the sale |
| Blockbuster Deals | The headline markdowns |
| Mega Deals | Sits alongside Blockbuster; Amazon hasn’t drawn the distinction |
| Blockbuster Deals with Exchange | Headline pricing conditional on trading in an old device |
| Price Crash Store | Steepest cuts, gathered in one storefront |
And a second tier “coming soon”: Buy More Save More, Exchange Mela, upgrade at ₹99/day on no-cost EMI, Sample Mania, Amazon Combos, Amazon Coupons, Freebie Central, and Customer’s Most Loved.
Two things stand out when you put this beside Flipkart’s list. Both platforms have a “Price Crash” — same name, separate sales, which tells you how closely they shadow each other. And Amazon leans much harder on exchange: two of its six formats are built around trading something in, where Flipkart’s are built around timing windows. If you’re upgrading a phone or a TV and have an old one to hand over, Amazon is the more likely win. If you’re buying fresh and can watch the clock, Flipkart’s Rush Hours and Tick Tock structure rewards that.
The 8pm Deals slot is the single most actionable thing on either page. A fixed daily time means you can plan around it rather than refreshing hopefully.
The bank offers, confirmed
This is where the real money is, and both platforms have now published theirs:
| Offer | |
|---|---|
| Flipkart | 10% instant discount on Axis Bank and ICICI Bank cards |
| 10% savings on the Flipkart Axis Bank Credit Card | |
| 10% cashback via super.money on a first transaction | |
| UPI through BHIM, CRED and Paytm | |
| Amazon | 10% instant discount on SBI credit and debit cards, including EMI |
| Up to 10% extra for Prime members |
Notice the split on the instant discount: Flipkart is Axis and ICICI, Amazon is SBI. If you hold one of those specifically, that 10% often decides which platform is genuinely cheaper for the identical product — it matters more than any banner discount, because it comes off the final price rather than off an inflated MRP.
One clarification, since it’s easy to get wrong: Amazon also pushes the Amazon Pay ICICI Bank credit card on its festival page, alongside cashback rewards and gift cards. So ICICI appears on both platforms — but in different forms. Flipkart’s is the 10% instant sale discount; Amazon’s is its own co-brand card’s ongoing cashback, which is a separate thing and generally a smaller number. Holding an Amazon Pay ICICI card does not get you Flipkart’s 10%, and vice versa.
Flipkart is also pushing its SBI co-brand card (₹1,250 welcome vouchers, zero joining fee, 5% cashback) and no-cost EMI up to ₹2 lakh. Worth saying plainly: taking on a new credit card or a personal loan to fund a sale purchase is how a discount turns into a net loss. The 10% is only worth having on a card you already carry.
About that September 23 date everyone published
I want to be straight about this, because I stuck my neck out.
Back on September 10, when none of this was confirmed, almost every site was publishing September 23 as the start date. I argued that was wrong — that it was simply 2025’s date reprinted without anyone checking that the festival calendar had shifted underneath it. Navratri and Diwali are lunar and move every year, and in 2026 they fall roughly three weeks later than in 2025. A sale finishing before Navratri even began made no sense.
I said mid-October. The real answer turned out to be October 7-9.
So: the reasoning held, and September 23 was indeed wrong — it came and went with no sale at all. But I’ll take the correction where it’s due, because I guessed October 11 based on Navratri’s first day, and the platforms actually opened two to four days ahead of Navratri rather than on it. They’re positioning just before the festival window, not inside it. Worth remembering next year.
Flipkart’s Big Billion Days
This is Flipkart’s flagship event, and it’s usually where the year’s steepest phone and electronics discounts land — often deeper than what shows up during Flipkart’s other sale windows across the year. It’s also typically when new flagship phone launches get their first real price cuts, not just the usual bank-offer stacking.
Building on our full platform comparison, Flipkart’s own strength has always leaned electronics and mobiles, and Big Billion Days is that strength at its most concentrated. Fashion and home categories get discounted too, just not usually as the headline act.
Amazon’s Great Indian Festival
Amazon’s version runs on a different rhythm — a much longer window, historically almost a month versus Flipkart’s ten days. That doesn’t necessarily mean better prices for longer; it usually means Amazon front-loads its best deals into the opening days (especially during Prime early access) and then lets a longer tail of smaller category-specific promotions run through the rest of the window.
Amazon’s catalog breadth is the real advantage here — electronics and mobiles get the loudest banners, but the sale genuinely covers home and kitchen, fashion, and Amazon’s own private-label products too, at a scale Flipkart doesn’t try to match outside its own core categories.
Getting ready before either sale actually starts
- Know what you’re actually shopping for. With a sale this big, it’s easy to end up buying five things you didn’t plan for and missing the one thing you actually needed. A short list going in helps.
- Track today’s price, not the sale banner’s claimed discount. The ”% off” shown is almost always measured against MRP, not what the item was genuinely selling for last week — the only way to know if a deal is real is knowing what you were paying before.
- Early access is real and worth checking. If you’re already a Flipkart Plus/Black member or an Amazon Prime member, you’ll likely see select deals before the general public does — worth opening the app a day early once dates are confirmed.
- Don’t assume one platform wins every category. Same principle as always — we post whichever platform has the better live price on a given item, not whichever one shouts louder that week.
Shopping fashion? These two aren’t your best bet
Worth knowing that Myntra and Ajio run their own festive sales in this exact same window — Myntra’s Big Fashion Festival and Ajio’s All Stars Sale (not EORS or the Big Bold Sale, those are the mid-year ones people confuse them with). For clothing and footwear specifically, those two usually go deeper on the same brands than Flipkart or Amazon do. See Myntra Big Fashion Festival & Ajio All Stars Sale 2026.
Verify before you buy anything expensive
Sale-season volume means more listings to sift through, and that’s exactly when a dubious one is most likely to slip past you. Worth a quick pass through our deal-verification checklist before checking out on anything above a casual spend.
Common questions
When is Big Billion Days 2026? October 9, confirmed by Flipkart on its own homepage. Early access opens October 8 for Flipkart Plus, Black and Flipkart credit card holders. No official end date, but the last three editions ran six to eight days, so expect it to close around October 15-16.
When is Amazon’s Great Indian Festival 2026? October 8, confirmed by Amazon. Prime members get 24-hour early access from October 7. Amazon’s festival historically runs much longer than Flipkart’s — in 2025 it closed on Diwali day — so with Diwali on November 8 this year, expect it to stay open weeks after Big Billion Days ends.
Why did so many sites say September 23, 2026? Because that was the 2025 start date, and a lot of pages reprinted it without checking that the festival calendar had shifted. Navratri and Diwali are lunar and move every year; in 2026 they fall about three weeks later. September 23 passed with no sale on either platform. The real dates are October 8 and October 9.
Which sale should I shop first? They’re staggered, which works in your favour. Myntra opens October 7, Amazon October 8, Flipkart October 9 — so for the first couple of days you can compare the same item across platforms before Flipkart’s discounts even land. For fashion specifically, Myntra’s head start is real; for electronics, waiting for Flipkart’s October 9 opening before committing is usually worth it.
Is Big Billion Days better than the Great Indian Festival? Depends what you’re buying and when. Flipkart tends to hit harder on mobiles and electronics in a shorter, sharper window; Amazon spreads a broader catalog over a much longer one. Checking both before buying anything expensive is the safer habit either way.
Should I wait for this instead of buying during Independence Day sales? If the category is electronics or mobiles and the purchase isn’t urgent, often yes — this is historically the bigger of the two windows for those categories. Fashion tends to see less of a gap between the two events.