The redmi 3s prime also has hugh demand like other xiomi phones , reason being the same , so much of good specifications , under a very low price. It even comes with a fingerprint scanner which is hardly seen in devices in its range. It has no issues with usage , with 3 gb of ram and 32 gb of expandable storage , no difficulties. The camers does a quite good job but not that good. It doesnt have a full hd screen , but ok. The battery life is awesome. Well , it doesnt have much sensors like gravity sensor. The sound is not good though loud.
Overall the device , under the budget gives mind blowing specifications and performance.