My friend bought Xiaomi Mi 4i from flipkart and using it since the 3 weeks. He got an awesome user experience from the phone and also from the MIUI. Now It comes with MIUI 7 which is more user friendly interface than other. Xiaomi gives 1 Year warranty on phone and a 6 months warranty with the accessories like USB cable, charger. The deal don’t include earphones. But otherwise, the deal is really awesome. Double thumbs up for it.