Bajaj Finance — SPAM calls for overdraft facility

I'm getting calls from Bajaj Fianance on daily basis from different numbers for the same over draft facility for which I never asked for, never signed up for, never searched for.

I had tried to register for DND with in Bajaj Finance but hard luck.

Again today I've received a call from Bajaj Finance, Pitampura branch, Delhi from number +91-[protected].

Here is the list of the last few calls received.
[protected] - 29/12/23
[protected] - 29/12/23
[protected] - 24/12/23
[protected] - 23/12/23
[protected] - 22/12/23
[protected] - 21/12/23
[protected] - 20/12/23
[protected] - 16/12/23
[protected] - 16/12/23
[protected] - 12/12/23
[protected] - 12/12/23