Sumsung glaxy on 7, is very nice mobile I like this mobile very good style designe prenium look and metal body.camera battry tuch every feature affortable I love sumsung sets and under price 15000Rs glaxy on 7 prime its camera quality is good and very nice its RAM 4GB , ROM 64 GB DO EXPANDABLE 128 UPTO sumsung on 7 prime is the great product to buy