I know mobile phones and 4g internet very usefull things for human. its reliance who are they, we have seen 2002 when a mobile phone seen in a hand of poor people. now its reliance who made a history and mobile in hand of every people and now we are looking a jio 4g in all poor people hand.its Revolution it was luxary but in reality its necessary I am using internet from 15teen years but no one think its a great necessary and all the indian peoples can, t afford it now my india is growing and all the credits goes to reliance they are not only earning as all companies were, they want to growe my india jai hind