Airtel sells my personal information

Its been less than two weeks since I got a new Airtel landline, and I am already receiving at least one call per day from different loan departments - car, house, personal, holiday and vacationing companies, Airtel itself for more connections, different schemes and promos. It is very annoying, especially if after half an hour of rocking I manage to put my little one to sleep, and the sound of the telphone ringing wakes her up and sends her into another crying spell. It is high time companies started respecting individual privacy. Mindless commercialization and disrespect for customer concern will surely not take you too far.