Hello friends today I am going to talk about top selling phone which is redmi note 4 .In this phone there is lots of features and Functions in it. I have recently buy this phone from online shopping website.there is no problem in this phone specially when I played a heavy game on this device and no lag between its graphics orientation. processor of this phone is much better then the other phones are provided because this phone provide Snapdragon 625 octa core processor which is very impressive and its 4100mah battery capacity makes it lasts long for a day on heavy usage and have 4GB ram with 64GB Internal for fastest performance and to store data internally. I am slightly disappointed from its camera because under low lightning condition it fails to capture a good picture and another thing is that when we charge this phone it can heats a lot . otherwise this phone is very affordable and have good metallic build design .