Hello friend my name is kushal kataria. I have purchased asus mobile phone for my father. It is very good smartfone. I have installed many games on it more than 1gb. Even then it does not effect on its performance. It has 4 gb of ram and 32 gb of internal space.5.5 inch big screen.very good battery backup.it lasts for 2 days once fully charged. It also works as power bank as I can charge my own fone through otg cabel of this smartfone. Camera clerity is very good. And it is at affordable price. It has only one weakness that it is too heavy in weight.