Samsung galaxy j7 is a very best cell phone in india now days it is very popular in india it is a great marketing in india I also buy this phone for rs 15 000 its battry are very well its battry can survive till 2 days it is very good for me its ram and rom are very huge level so it are very useful for me and its camera quality are superb the best camera forever it is outstanding and its screen are superly well it is a 4g cell so it is also good for user of j7 and its gaming feature are outstanding I use tjis phone till 7 month but it are not hanged it is large internal memory provide 16 gb is also a great features is samsung galxy j7