Bharat Sanchar Nigam [BSNL] — refund of security deposit amount

Address:

Shamli, Uttar Pradesh, 247776

Dear sir i have surrendered my landline number 251257 on 15th october 2018 after clearing all dues as on date and the said landline was disconnected from 1st november 2018, but after many personal reminders i have not received my security deposit of rs.965/- till date. I request you to please refund me the security money along with interest for the delay period at the earliest, i will be highly thankful to you.