National do not call registry,Block commercial calls,How to block calls,To block calls

Do not call registry,Do not disturb,How to block calls DO NOT DISTURB SERVICE ---  CALL    1909 1. Are you a subscriber? And do you wish to block commercial communications?You can register your preference with your Service Provider either by way of voice call or SMS. In either case, you can do so by accessing the number 1909. Please note that this number is TollFree, which means that the call you make or the SMS you send to this number will not be charged. 2. In blocking the commercial communication, you have two choices. You can register either in the (a) Fully Blocked category (b) Partially Blocked category 3. If you do not to want to get any commercial communication on your phone either by way of voice or SMS, please register in the Fully Blocked category; 4. Please register in the Partially Blocked category, if you wish to get commercial communications in the form of SMS in respect of any or all or some of the following seven subjects: 1. Banking/Insurance/Financial products/Credit cards, 2. Real Estate, 3. Education, 4. Health, 5. Consumer goods and automobiles, 6. Communication/Broadcasting/Entertainment/IT,   for more details Related post-: HOW TO DE-REGISTER FROM THE NATIONAL CUSTOMER PREFERENCE REGISTER Block al unwanted calls Block commercial calls How to block calls