Samsung Galaxy J7 is first device 2015 that sold in india in large amount because of its feature and its value of money and its touch and display is preety good and battery back up is good in this prize range and the samsung offer best value of money device and its come with androide lolypop 5.0 and also camera is very good with rear camera 13 MP and front camera is 5 MP and its internal memory is 16 GB and external memory is 256 GB and RAM 1.5 GB with available of latest 4G Phone and with 5.5 inch screen and its design is looking verty good and it is very good device than other company.