Dial *121# from your Airtel prepaid number
Open the Airtel Thanks app
Send an SMS with BAL to 121
Call 121 and follow the voice instructions
Check your balance in the Airtel website or self-care portal
Use USSD code *123# if available in your region
Dial *121# from your Airtel prepaid number
Open the Airtel Thanks app
Send an SMS with BAL to 121
Call 121 and follow the voice instructions
Check your balance in the Airtel website or self-care portal
Use USSD code *123# if available in your region