Flipkart coupon for Hot India’s summer sale offers. Here are “Cooling days” offers and get up to 60% OFF on summer Appliances. Extra 10% Instant discount* with Standard Chartered Debit & Credit Cards. Flipkart offering an exciting discount on AC, Air coolers, Refrigerators from big brands like Whirlpool, Samsung and more, juicers, mixers and grinders from Philips, Prestige and the like, coolers and fans during this sale from brands like Usha, Havells, Bajaj and many more from Flipkart.