Friends , M1 A1 is best smartphone I have ever used in ma life which comes under 15k.i can surely tell you than it has all features of the mobile phone having price more than 30k.its an Android one phone, so obviously it is an stock Android phone where we will get early updates.i am soo amazing is that it a dual camera phone with portrait mode also, it has an cool cameea with awsome picture clarity.the phonebis light weight and stylish design makes it more attractive.so friends buy mi a1 the best phone at cheap rate.