Dial – 5999555 from your airtel number to Get 10 GB of data for free, after that if you are eligible you will get a confirmation SMS that free data has been credited to your mobile number or you can dial *121*51# to check your data balance.
Other Similar Free Offer for Airtel 4G Data
60 GB Free Airtel Data for Postpaid User – Message SURPRISE to 121 (60 GB Data)
28 GB Free Data – Missed call on 125346 (Account Specific)
10 GB Free Data – Missed call on 51111 (Account Specific)
100 MB Free Data -Dial USSD Code *121*100# (Account Specific)
2 GB Free Data – Download Airtel TV App for 1st Time Users only.
2 GB Free Airtel 4G Data – Missed Call on 51111
2 GB Free Airtel 4G Data – Missed Call on 52122
Airtel Free Internet Data For 120 Days – Missed Call on 54321 for Airtel Free data 10 GB