Hi I m sourav .It is very bad phone please dont buy it, samsung has not solved its hanging and lagging problem, now a days no phone is having such kind of issues but I dont know why samsung is not doing something to resolve this issue because of the the same problem I sold out my samsung grand dues 2 years before and bought iphone now I bought samsung again presuming that now that problem could have been solved out but nothing done by samsung. Samsung company will no longer be in the mobile field in india or in the world, others companies are providing the mobile handsets with many feature at low price than samsung and they are not having hanging problem like xiaomi, moto etc etc