One of the baddest and slow internet connection .i used it several time, its too poor and too slow. I dislike it I give 2 out of 5.
In rural areas its toor poor and also costly .one of benifit it in night pack.Irritating people & have no value for their organization. If you tell them that you will escalate this to Higher Management, then they laugh & ask you to surrender your phone as the routine will be same as it is running