Airtel is one of the best and cheap internet provider. Even it has much better features than jio.
I purchased an Airtel sim when jio startedQ its 399 rupees plan. Airtel is a suspense seller its speed on the first day was 250-380kb/s but after two days at night around 11 o'clock I checked the speed when I was downloading a movie my god the speed was 2.5mb/s.But in morning the speed cme back to 100kb/sI almost fainted there it is a very good service provider but you never know when the speed changes but at night it is the best. So I recommend you all to give it a try you would be satisfied and happy.