Flipkart Big Billion Days & Amazon Great Indian Festival Both Start 8 October — Bank Partners Announced

The two biggest festive sales of the year have official start dates and banking partners locked in.

Offer Details

  • Flipkart Big Billion Days begins 8 October 2026. Banking partners: Axis Bank and ICICI Bank cards.
  • Amazon Great Indian Festival also begins 8 October 2026. Banking partner: SBI Cards.
  • Grocery and everyday categories usually carry the strongest instant discounts plus bank offers.

Eligible Cards / Who Can Avail

  • Axis and ICICI credit/debit cards for Flipkart.
  • SBI Cards for Amazon.
  • Prime membership on Amazon typically unlocks extra percentage off (up to 10% extra mentioned in early chatter).

Benefits

  • Instant bank discounts on top of sale prices.
  • Highest value historically on groceries, household items and selected electronics.
  • Opportunity to use accelerated reward cards or milestone-chasing spends during the sale window.

How to Claim / Steps

  • Add items to cart closer to 8 October.
  • Apply the relevant bank offer code or select the partner card at checkout.
  • Watch for additional processing fees that some platforms add — calculate net savings.

Validity / Important Notes

  • Sales start 8 October. Exact offer slabs, caps and codes will drop closer to the date.
  • Bank discounts are usually limited per card and per day.
  • Plan high-value purchases in advance so you can use the right card without last-minute surprises.

Mark 8 October. The combination of sale prices + Axis/ICICI on Flipkart and SBI on Amazon is usually the year’s best window for cardholders.