I was using jio sim last 4 months .jio provide 4g volte speed.it’s performance is very good .it also provide 4g hd voice calling and free jio tv, jio cinema we watching live tv or movie without buffering .it’s also provide jio set a daily cap of 4g LTE data per day.jio provide a indeas highest speed internet sim.jio provide a 4gb data per day free.after we using 4 gb data .internet speed reduces on 128 kbps.
Jio is a indeas chepest but fastest network in indea.after offer jio provide 1 gb data in only 50 ₹ ruppe.