We all now that the Mi is the best Mobil company with a new theam and launche very good feature with there Mobil phones. You can buy it without any doubt because it give a time to also exchanging your phone in limited time.
The phone Xiaomi Redmi 4A is the best phone it gives nice storage memory ( ROM) , Nice Rame memory to use many applications, Good processor so that it will not hang and gives nice speed and it will not make you angery, Nice sound quality you can listen it nicely from distance also.