Send free voice sms with song, new tricks. In airtel make balance zero.
1- dial *321# than option 5press than enter radio . Than ok
2- msg aayga airtel radio activate 0rs./1day.;
3- ab dail 543213 . Ab categery choose and listen song. Than 5 enter to send this song with voice .and enter 10 digit mob. Nob. Than record msg press and 3 to send, enjoy, free voice sms.
