Bharat Sanchar Nigam [BSNL] — for disconnection of my telephone no[protected]

Address:

Kanpur, Uttar Pradesh, 0512-2500117

I have written a letter to the manager bsnl b/o kakadeo for disconnection of my telephone connection no.[protected] as i am going to out of station on 11th october. But they have not disconnect my telephone uptill now. So, i request you, please instruct them to disconnect my telephone connection and charge only upto 11th october 2018. Of my date of application.