If you think to buy a good looking mobile with great battery back up the gionee marathon m5 lite is a perfect choice for you.
5 inch screen, 3 GB ram, 16 GB internal memory with support 4g and what I love in this phone is 4000 mah battery which gives you up to 12 hours battery backup.
This time every one is using jio and all people is watching you tube videos online and just because of this your battery discharge so fast and at up to 2: 30 pm your phone battery is about to die but in this phone their is no problem of battery if you take out this phone at morning with 100% battery and you use your phone so much in day time the battery will still 35-40% their in the evening so you can use this as much as you want.