HomeAirtel Challa Song Callertune Code for Airtel Network, Gurdas Mann Challa Punjabi Song Callertunes Codes for Airtel Mobile Network Challa Song Callertune Code for Airtel Network, Gurdas Mann Challa Punjabi Song Callertunes Codes for Airtel Mobile Network Song Code —-Track Name —-Artist 1012159 -Challa Gurdas Maan 1012160 -Challa Ver 1 -Gurdas Maan 1012161 -Challa Ver 2 -Gurdas Maan