This redmi 3s is really a good smartphone for medium range. The phone has really very good backup. The battery stands for 5 days if we do no use net frequently. Touch is very smooth. Ram is 3gb which is also great under this price.
I have purchased this phone 8 months ago and no problem of hanging or warm up.
One more thing I would say the front camera is amazing it is excellent for selfie.
Those who want to buy under 10000. This is the best I can say. The software are latest which help u to play games very smoothly. And backup I already said is amazing. I have ever seen. The one and only rough and tough set in market.