Lenovo A7000-my sister has purchased it before exact year and 3 month, and till now we have never seen any problem with this phone.the gaming sound amd music sound clearity is better and, the screen clearity is hd.obviously we can see that the looks of this phone is so attractive so that todays generation boys and girls wil not face any problem while showing this phone to others and my sisters purchased it at worth rs.10, 500 which is average for this type of smartphone having 2GB ram,