Vodafone India — refusing to disconnect number

Address:

Gurgaon, Haryana

I have been following up with Vodafone team for disconnection of my postpaid number([protected]) since 1 month. But they are providing me the proper response and this number is still not disconnected.I have stopped using this number but they are still generating the bills.Even relation manager assigned by Vodafone team is clearing refusing to offer any help even after multiple mails and followups.