First of all the company did not mention the CPU and GPU specs, which should be the first priority of a customer who is going to buy this phone.
The second thing they did not mention that the camera is having auto focus feature or not and also the lens and sensor type.
This phone offers a qVGA display instead IPS, which is very old technology and quality is not good. You may find pixel dots in the display which is too much annoying.
Another thing they did not mention that where to buy this phone either online or ofline, if online then from which site.
The good thing is you will have a 5 display for videos and movies only cause the phone could not run most of the populer games for having 1GB of RAM only.
I don’t think this phone does not desrve the Rs.4, 599 price tag, it should be 4000 or less.
Obviously you will get a 4G support but I think you should go for Redmi 4A for Rs1400 extra, and you will be happy with it.
GOD BYE. TAKE CARE