Airtel free CC (not 121p3...)....its other trick and 1000%works!

I have just discovered airtel free
cc trick...its a trick you have
never heard,..
Here's it:
Call 1800102002> choose
language> press 9> ask
executive your problem
>cc will say 'its postpaid
department, we're
transferring your call to
Airtel Prepaid
Department'...>then wait 4
sometime talk
free!
1800102002 is a free
number . You can dial it
from any mobile!
Plz comment n tell it works or
not,.
Its 100%workin!