Redmi 4 16 gb is best phone at thish price , they have a smart look with finger print sincior in the back side.
This is my personal experience with redmi 4 , the best think no hanging problem with best performance and 2 gb ram loded and snapdragon processor which boost up the performance of redmi 4.
And normal screen size which give the best grip in hand.
Camera is also good that is 13mp and front camera have wide coverage that is too good for selfie, 5mp .