Hathway — Delete my hathway account

deactivated my hathway account because i shifted to new connection due to frequent network issues. The modem was already collected. Its been 5 months and I get calls and SMS everyday asking about renewal. I have raised requests to delete account on their customer care number.
I still continue to receive calls. Blocking the caller doesn't help either as i have blocked 75-80 numbers of hathway and they call from different numbers each time. The below attached screenshot is just a sample. I want to get rid of these calls and SMS.

Disappointed in Hathway..!!!

I stopped Hathway connection as I shifted the town. The modem has been returned and the account has been deactivated but I'm getting continuous calls from Hathway customer care to renew my account. Each time I requested them to remove my number&account from the database. But still, I am getting calls every day. This is not my only job to do every day and I cannot block all the calls, as I am receiving calls from new numbers each time. I request @Hathway to remove my number and I don't want to receive any more calls. I am done.

Account Number: [protected]

I stopped Hathway connection as I shifted the town. The modem has been returned and the account has been deactivated but I'm getting continuous calls from Hathway customer care to renew my account. Each time I requested them to remove my number&account from the database. But still, I am getting calls every day. This is not my only job to do every day and I cannot block all the calls, as I am receiving calls from new numbers each time. I request @Hathway to remove my number and I don't want to receive any more calls. I am done. Jayakumar Manickam.

I have disconnected service from Hathway and it's more than 6 months, shifted to new city as well but still getting calls from hathway from different number. Someone please tell me how to de register my number or how to complain about this.

I have disconnected from hathway broadband connection since one year. But i still getting calls and sms regarding renewal which is not good. Please guide me how to permanently stop getting their calls and sms.

Login to your hathway account. Open your account details and edit your phone number to a number that has incoming calls blocked due to not recharging. Then create a protonmail email account and change your email to that. After changing your email, delete your protonmail account. No mercy for these ###.

I am not using hathway internet from past 2 years since i have shifted to different state and i dont want to use hathway since it is a worst network. Though i have requested mNy times still i get lot of calls to renew..

I stopped Hathway connection in Bangalore as I shifted to Hyderabad almost 8 years back still getting calls for renewal, Each time I requested them to remove my number&account from the database. But still, I am getting calls every day. This is not my only job to do every day and I cannot block all the calls, as I am receiving calls from new numbers each time. I request @Hathway to remove my number and I don't want to receive any more calls. I am done. Pradeep A