Xiaomi had done a great job by developing budget friendly android smartphone. Not only its rear camera which 8mp and the front is 2mp. But the phone get to heated up. Hope the company will resolve the product. The phone comes with snapdragon quad core processor, 1 GB RAM.
The battery is capable to hold 2200mh. The phone memory can be expanded to 32GB. Waiting for the launch of Redmi 3 in India. Do not why its taking so long time since its launch in China in the month of January 2016.