Bharat Sanchar Nigam [BSNL] — refund of security money and for final settlement after surrender my bsnl broadband connection

Sir,
I requested you to please refund my security money in my bank account only with final settlement as soon as poosible. My telephone number was[protected] at 2246 type ii a, hal township, ojhar, nasik, maharashtra 422 207. For banking transactions my deatils are as follows: name - radha krishna bhardwaj, saving bank a/c no. [protected], ifsc code - sbin0001196, sbi branch address - hal township, district nasik, maharashtra - 422 206.