Xiamoi is now brand in india because of its good products now coming to redmi note 4 4gb varient it is best of its smooth performance .it comes with 4 gb ram its 100% enough to run any kind of multi tasking and 64 gb eom good storage and battery simply it last for a day even we play highend games and browse internet through out the day . Fingerprint sensor will identifiy print in just of milli seconds and coming to cameras not bad in single point value for money