If you’re coming from BSNL or MTNL, Airtel 4G is SUPER DUPER fast. However it’s not that fast. As I’m currently getting download speeds of 28.52 mbps and upload speed of 1.75mbps.I’ve used Airtel 4G for over a year and it has NEVER stopped working. Now that’s what I call reliable. The only time I had connectivity issues was when there was an issue with the sim card and all I had to do was take out the SIM and reinsert it.It’s damnnnn expensive. I had a 50GB package for around Rs 3000 per month. Invariably, in this day and age of streaming, we would exhaust the package within 20 days.Once the limit is crossed, the SPEED is so slow that you can’t even open Airtel’s own page to add extra data.