This phone is The real game changer ifor indian market.as we all know jio has made a storm in indian telephone industry.the jio phone is there next movement to capture the billion dollar indian telecom industry.they are giving the phone for almost a price of zero but in the beginning we have to pay 1500 as deosit for prevent the misuse of he phone.we will get this money back after a period of three years.the draw back of the phone is that its single sim and only we can use jio sim.but the jio plan for the phone is a goood one.with 153 rs we will get unlimited internet, phone calls and free message service.so considering the price point the plan is also very good.we can simply say that this step from jio will change indian mobile industry.