Flipkart Sale 2025 Upcoming Products. Flipkart’s biggest sale of the year, the big billion days sale 2025 is almost upon us. Flipkart has confirmed that it will hold its annual big billion days sale on september 27, 2025.
Here is the list of all the upcoming sales of flipkart in 2025. Top upcoming sales on flipkart (october 2025) big diwali sale.