There were only a few options available mainly mi4 and htc in this price range when I bought it. I feel the camera compare to mi 4 clicked sometimes shakky images in low light. In outdoor light the camera of j7 is awesome I feel.
Battery backup is also excellent according to my usage ( moderate usage) . The time phone takes to full charge from 0 to 100 is also less about 2 nd half hour. Front camera performs good work only in outdoor condition .
I do not like the screen size of 5.5 inch as it is difficult to carry this phone with cases which we generally put for safety . And there is a biggest bug is even our phone is not in network area , j7 shows the network signals . Overall due to good brand name nd after sale service samsung galaxy j7 can be a good deal