Amazon vs Flipkart: The festive sale battle is here; what to expect | Festive sale | Discount | GST

Amazon’s Great Indian Festival and Flipkart’s Big Billion Days are back on September 23, 2025. From deep discounts on iPhones to new smartphone launches and exclusive bank deals, India’s two e-commerce giants are ready for their annual face-off. Here’s everything you need to know before you shop.