No doubt the opening offer is good that jio will be free untill march 31 2017, it is okay . I am using this network since last 2 months, till december 31st the service provides from jio is not comparison to any network.i am personally saying that it is better than others. but from last few days from 1st january they reduced their usage to 1Gb, ok thats okay no issue, we managed , later on the service of this network is very poor even I cant see live tv, can see a single youtube video, searching is going so late, same as buffering. some day I thought that am I using 4G or single G. very bad perfomance after 31st december. I am leaving it now.