Airtel is giving 500 mb free 3g data to its users with 7 days validity for just adding their contact details on their website.This will help them keep your details updated and provide you with free data.Just add your alternate contact and verify the number through OTP and get you free Airtel 500 mb 3G data.
How To Get Airtel 500 mb Free 3G Data
- Enable Data Connection on Your Airtel Sim. ( 3G/2G )
- Open this Link in your Browser – http://3gdongle.airtel.in/
- You will see your account Summary Click on “Add Alternative contact details”.
- Fill Your alternative Mobile Number and email address.
- They will Send you an OTP ( One time Password ) on your Alternative number for Verification.
- Enter OTP and and Click on Submit.
Now You will Get 500mb 3G in a Few Hours.Now Check Your 3G balance Using *123*11#
NOTE : If you have Claimed this Offer Earlier You will not get Free 3G 500mb.