BSNL — billing without taken connection.

Address:

Gwalior, Madhya Pradesh, 474011

I have not applied and also not submitted any papers but bsnl has allotted me ll connection no[protected] without my consent and they are sending bill every month whereas i had made complaint to them 4-5 times, they always talk over phone but no solution was made by them in the matter.
As no application, no papers and no connection in my flat then why the bill is sending to me even after my complaints sent them, kindly do the needful in the matter.