The call quality of the mobile is very good as it support LTE/WCDMA/GSM and there are two mics provided one main and second for noise cancleation.
The redmi UI is one of the best UI we have seen, it's easy to use and you can do alot of customization according to your choice.
The design is new this time and it really looks beautiful even being little bulky( thick) .
It give 3gb of RAM that is enough to enjoy a no. Of games and do multitasking and the processors they use is quite responsive.
The champhered edges gives it premium look and the phone looks really beautiful.
Is it Value for money?
I will say go and grab the opportunity and book it now on flash sale it's one of the best mobile and give tough competiton to lenovo vibe k5.
