MTNL Broadband - Disconnection of broadband

Hello Sir/Mam
>
> We have the connection of MTNL broadband service. Due to the
> insufficient service i want to disconnect it. Several times i
> called in the customer care but the connection is still in service.
> I dont want to pay any extra bill for MTNL as i am not using it
> now. I kindly request you to disconnect the service of MTNL
> Broadband on the landline no. of 011-28051595.
> Please reply as soon as possible.
>
> Thanking you.
>
> Regards
> Jitendar Tomar
> Shree Ganesh Estate
> Sector-20, Dwarka
> New Delhi.
>