Here is an another awesome trick for our readers to get 1 GB 4G data on your 4G Airtel. You Just need to dial 52122 to get 1GB free 4G data for 90 days absolutely free. For this you should have 4G compatible mobile and atleast 3 months old airtel 4G sim. try this trick on your 4G sim only otherwise your balance may got deducted.
How to get 1GB free 4G data on Airtel :-
- Open your 4G mobile's keypad and dial 52122.
- After call got disconnected, you will get a confirmation message of 1GB 4G data for 90 days.
- Check 4G data balance by dialing *123*2#
- You can check here whether your sim is 4G by entering your mobile no.
- Offer is valid once per user.
- Do not try this on 3G sim or 3G mobile.