I have been using this phone since 3 months and I am fully satisfied with it. It has amaze ng camera the pictures come out really good and the hdr mode enhances the photo . There’s no lagging . Average games run smoothly on this, speaker is good.
The only bad thing in this phone is the hybrid sim slot.i have been using the 2 gb ram and 16 gb rom version of the Redmi 4A which costs 6000 INR. No other smartphone brand can give such amazing specs at this price . Undoubtedly Xiaomi is the brand which gives amazing phones at very low price . Battery backup is also good, you will get a day battery backup.
And the battery saver mode is very good. If your budget is approximate 6000 INR I would definitely like suggest you to go for the Xiaomi Redmi 4A.