Reliance joi is a very good company now a days . I am using reliance jio sim in router . I am living in a village but here it is working with good internet speed . when I use it first time of the day it provide me about 1 mbps speed for downloading.it p[rovide the same speed till I use 1 GB data after 1GB data used the speed decrease about 100kbps. it is also good for browsing. the customer care servise is also very good, if I have any problem I call to customer care, my call is picked up very soon, I have no more wait for any querry.It is fully free services in india . The Reliance Jio started a very good steps to connecting the people with internet. I have seen that the people who have no more interested in internet, now they use due to reliance jio free network . I will thank full to Reliance Jio for this steps. THANK YOU.