How to Top Up
Top up via Fast Refill
Dial * 120 * , followed by the 16-digit card number, # and
Top up via IVR
1. Scratch off the strip to reveal the top-upcode-upcode
2. Dial *120
3. Enter the top-up code after hearing the IVR
If you enter the card number incorrectly more than 12 times, your account will be suspended. If this happens, please contact AIS Call Center 1175 for assistance.