I have been using this product for about 1 and half year and it just works awesome.no lags whatsoever and typical android phone.whether you run games or do any type of work.all it needs is ram to be clean after some times coz all it has is 2 gb ram. the best thing in this mobile is the front camera and believe me it is the best camera you will get in 10k mobile.i will buy the other phone also from the mi only.as I m totally satisfied with this company and after sales service. all I want to say is go for it. BEST IN ITS CLASS