I am not ashamed to confess that i am ignorant of what i do not know meaning Idiom

I am not ashamed to confess that i am ignorant of what i do not know meaning in Urdu means;

It looks like we do not have any idiom "i am not ashamed to confess that i am ignorant of what i do not know meaning" in Urdu.

We will however try to add it as soon as possible.