Call Back Service : the automatic call back service is for the use to save the expenses of home telephone bill or mobile phone bill being usable in calling to direct call access number as usual. (charged  0.67 Baht more per min)

Call Back Rate  

Call from Thailand to international :

Dial from other phone number

1. Dial 02-696-2277 (For Thai language), Dial 02-696-2270 (For English language)

2. System will hang up and call you back.

3. Pick up the phone. The System says " Please Enter your complete PIN number.

(If you would like to skip this step, please register CallerID first. learn more ) "
 
4. Listen to account balance

5. Dial Country Code + Area Code + Telephone Number + #
 
Example : If you want to make a call to Los Angeles, USA and the telephone number is (213) 123-4567

You should dial :

1 + 213 + 1234567 + #

Dial from CallerID by registered your phone number

1. Dial 02-696-2277 (For Thai language), Dial 02-696-2270 (For English language)

2. System will hang up and call you back

3. Pick up the phone. Listen to account balance
 
4. Dial Country Code + Area Code + Telephone Number + #
 
Example : If you want to make a call to Los Angeles, USA and the telephone number is (213) 123-4567

You should dial :

1 + 213 + 1234567 + #