Flipkart Big Billion Sale 2024 Upcoming Date And Time. So, flipkart big billion days start date is 27th sep and for plus or vip members it is 26th sep. Flipkart has confirmed that it will hold its annual big billion days sale on september 27, 2024.

When is the flipkart big billion days 2024? The big billion days sale is the biggest sale event of the year on flipkart.