Flipkart Big Billion Days Sale 2020 has been announced to return this year on 16th October to offer some of the best year-end deals on Mobiles, Laptops, Electronics, Fashion & millions of other products available across Flipkart. Flipkart Big Billion Days 2020 Sale will start on 16th October & will end on 21st October 2020. SBI Bank Credit/Debit Card Holders will get an extra 10% Instant Discount during the 6 days sale period, along with the No Cost EMI Options From HDFC/SBI/ICICI will also be available During the Flipkart Big Billion Days Sale. Paytm users will also get an extra discount & cashback offers on the final payment page. Flipkart has announced that the Flipkart Plus customers will get early access to the Big Billion Days 2020 sale. Scroll below for the full schedule & offers list for this upcoming mega sale event. Amazon great Indian festival sale 2020 will also return during the same period. Scroll below for All the latest updates regarding this Upcoming Flipkart Festival Sale 2020.