Reliance jiophone is a chief and best mobile. because this mobile rate is only 1500 rs. It has a facilities like 4g. This mobile is only useful for Jio sim not for others sims. we can get free call and 1gb data dailey in this mobile by putting Jio sim and by recharging 499 to Jio sim. This mobile is a keypad mobile it feels nice to use and it’s works faster than the other Android set. The purchase of this mobile is not a waste of money it gives satisfaction to customer for purchasing it. This mobile not as battery problem the battery withstands more time and it not gets more heat while using Internet in mobiles. so totally this mobile is a chief and best