Samsung is one of the most popular brand in india.and samsung galaxg s6 is powerfull smartphone .beacause samsung galaxy s6 having 5.1 inches super amoled display with 4k resollution .and the camera quality is superfine .samsung galaxy s6 having 16 mp back camera with 4k resollution iys record 4k vedio and 5 mp front facing camera for taking clear selfies.and the batery backup is also superfine its having 2550 mah batery for longlasting batety backup.over all this having awesome features .and I recommend samsung galaxy s6 to others.