When I saw a quality it is the best . it is light weight smartphone which comes with fingerprint sensor. it is the first smartphone which comes with the fingerprint sensor at the amount to 7000. in this smartphone comes with all quality that comes with 15000 rs smartphone and design is best that come with gorilla glass with curved corners g ram and memory is come up with three variants but 7000 variant is the best .the most awesome thing is it, s battery which comes up with 4100mah . so I recommend the redmi 4 is the best at low price with quality feature. 7000 variant is the best, the most awesome tihing is it, s battery which comes up with 4100mah . so I recommend the redmi 4 is the best at low price with quality feature.