Airtel — landline and broadband connection refusal to disconnect

Address:

New Delhi, Delhi, 110064

My mobile no [protected] is linked to my dth (3) accounts and also airtel wifi. It is to complaint that fixed landline no.[protected] was disconnected (Only broadband) and later on in late sept we had requested for the line to be disconnected. I received three calls a day to renew my number as they would offer me a good package. My father is no more and my mother has been harassed constantly for non payment of bills.
I was rung up by the call centre that the phone would automatically be disconnected on 10 nov 2018 and it was free.