Bharat Sanchar Nigam [BSNL] — Enable call barring service for all incoming international calls

Hello,

Had been using the mobile number for many years now. However in the recent days, had been getting many missed calls from many international numbers. Block list in phone doesn't help as am getting calls from many different numbers almost everyday.

For more information contact my email.

Regards,
Balasubramaniyan
[protected]@gmail.com