Airtel
I am getting too many blank calls from a airtel numbe

I have been getting too many missed calls and blank calls from a Airtel Mobile No: 9967653334, on my vodafone number and my fathers Tata-Virgin number. These calls continue whole day & night and we need to keep our phones silent.

Please help us with this, either give us some details about this person or please contact him and warn him.

Thanks in advance..

SK