J7 is best phone so far from the galaxy series. As it sets a record of higgest selling mobile phone in the year 2015-16.
This phone has great camera og 13mp and 5mp and a big screen of 5.5 inch. I personally think that this phone is the best phone by samsung for low range phones. It has a problem of battery life but can be affordable by its performance. It also has great body shape and cover. And personally I suggest to buy golden colour because of iys enhancing capability. It also comes with some good powerfull impactfull sond quality. So I suggest to buy this phone as it is best in its range.