I am in deep trouble. Someone please help me.

[Please read this,I beg you.]

So the thing is I(21F) come from a very abusive household.

My father almost always beat my mother and snatches away whatever money she can save through my grandparents.

The thing is she has saved money for my B.Tech in some post office savings bank. And I have a LIC agency account in my name. Now due to some income tax issue, they got to know that my mom has opened an account on my name. And my father has now known it too. And as his nature is, now he is harrassing her and beating her to get that money.

My mom has saved some more money(around 80000) in her own post office account. But she is wary that my father will get to know about that account. If he gets to know about that(because he knows some people from post office) ,he will empty everything and I will have to leave my seat in college as he will spent every bit of money on alcohol and gamble.

At this point ,he does not know about the account number but he has my mom's aadhar and pancard.

So, can he know about my mother's post office account if he show the aadhar or pancard to the post office employe