Airtel — Continuous phone calls

Address:	Kolkata, West Bengal, 712504
Website:	www.airtel.in

There has been continuous phone calls from[protected],[protected] where airtel service providers keep calling after every hour offering their services despite clearing out to them that we are not interested in their services.When it was cleared out to them that we didn't want their services they threatened to keep calling my number again and again.I am expecting strict action against such employees who keep harassing their customers day in and day out.