BSNL
Non disconnect my telephone land line

I HAVE A PHONE CONNECTION AT NELLORE (ANDHRA PRADESH) WITH NO 08612309465.

IN THE MONTH OF MAY I GOT TRANSFERED TO MADHURAI. ON 06082009 I GAVE A LETTER TO DISCONNECT MY TELEPHONE LAND LINE AND INTERNET. BUT TILL NOW IT WAS NOT DONE AND I HAVE NOT GOT THE SECURITY REFUND. I PAIDALLTHE BILLS UPTO MY

UTILISING. EVERY MONTH I GOT TELEPHONE BILL. I GAVE ONE EMAIL TO THE CONCERN ALSO. NO REPLY AND NOT INFORM THE REASON.