Nokia Lumia 638 has 1GB of RAM which makes the mobile very smooth and good for performing any type of activity like playing hightech game such as GTASA, GTAVC, IGI, NFS and etc.
. This facility makes the lumia 638 awesome.
. You will get socket if I tell you that it is 4G enabled, and the price of this mobile phone is just Rs.5, 679/-.
. So as you already came to know that it is very good phone with very cheap price you all should go for this . . .