Bharat Sanchar Nigam [BSNL] — request for disconnection and refund

Address:

Jaipur, Rajasthan, 302019

Hi consumer care,
I requested to bsnl office for incoming rental plan in moth of july-2017, by submitting application to bsnl office, jaipur.
But again i got bill of same rental and when i call to customercare, they didn't respond for this.
Every month i am getting bill by adding more amount and there is not any response from bsnl office. I have marked many times mail also to bsnl, customer care, but very bad experience.
Bill copy is attached for your reference.
I am not using services and removed the landline.
Kindly refund my security deposit.
Landline no[protected]
Email id - [protected]@yahoo.co.in