How to Subscribe:
Though the service is in test phase and not commercially launched yet, you can still subscribe to it :
To subscribe send Sub to 9211
To add a number in block list send Block
To delete a number in block list send Unblock
The service is in Test phase so its possible that these commands may/may not work.
Monthy charges are Rs. 25+tax
Sending a Sms to 420 costs Rs. 2+tax
This service is only for Call blocking, Sms service is not included.
Terms and Conditions apply.