Open the Airtel Thanks app
Sign in with your Airtel mobile number
Go to the Hello Tunes or Wynk Music section
Search for the song you want as your hello tune
Select the song
Tap Set as Hello Tune
Confirm the activation
Wait for the confirmation message from Airtel
You can also set it by sending an SMS or using Airtel’s Hello Tunes service if available in your circle
You can deactivate or change the hello tune anytime from the Airtel Thanks app