Airtel is raining offers. They are offering free internet data to its users. Now get 1GB 4G data by dialing a USSD code. This is an amazing offer from airtel. This offer is almost valid for all states. Offer is tested in Haryana, Delhi, Andra pradesh, Maharashtra, Karnataka and west bengal. This offer is valid for limited time so use this offer as soon as possible.
Offer is valid for Airtel 4G users only.
How To Get 1GB 4G Data By Dialing A USSD Code :-
1) Open dialor and dial 52122
2) Wait for few minutes and you will get this message – “You got 1GB data for 90 days”
You can also get 1GB 4G data for Re 1 and 1.2GB 3G data by downloading 4 apps.
You can check your internet balance by dialing *121*2#
Enjoy 
Tags
Network tricks