After Jio offers , Airtel has planned to invite this offer for increasing more customers.
- Dial 52122 .
- Firstly , The call will be ringing and automatically disconnected.
- After sometime , You will get 1GB of 4G data.
- The free offer will be valid for 90 days.
Note:- You should have 4G Mobiles and Airtel 4G Sims.