I am prime member of Jio mobile network service provider. Second time I recharge 399 rupees. Before Jio comes in market I use idea, vodaphone and mobile service provider. My phone bill exceed ?2000 . When I use Jio then phone bill decline approx ?1800 . I am saying only for phone call not internet. Because Jio internet speed is very slow . So I use Wi-Fi service at home and in personal mobile vodaphone. But at somewhere net speed of Jio is good. If jio improve net speed then I don’t use any option of other Mobile service provider. And thank you Jio for saving in phone call.