In my family.most of the different redmi mobiles are being used by us.the experience is awsm.
I suggest everyone to go for it.redmi 4 is best among all of thr series of redmi.good sound system, good mobile body, light in weight, easy to use and easy to carry anywhere.best thing is the good picture quality n camera is good.
overall mobile working is superb.so I recommanded everyone to go for it.