Barkat real?

1)She's Fake Barkat:

This would explain why she's on Mir Khan's side despite receiving so much love from her family. But then there's the question of where is Real Barkat? Is she alive or dead? Also, that will if written for Barkat Usman Abdullah and well if that Barkat is a fake, then she can't use that will can she? Although Usman announced to everyone that she is his daughter and everything, there is something called DNA test that people can easily do these days.

2) Real Barkat but Evil:

Honestly, it would be stupid if she's taking revenge because she thinks that they forgot about her or whatever because well first the obvious, they named all their property and business after her name. second they kept looking for her even after all these years. Or she might be evil but not completely evil...maybe she is shaken by seeing all the love she's given.that's why she emotionally left the Quran Khani...

Now let's see what the CVs are going to show us. And as much as love spoilers, I really hope they don't spoil this as suspense is also needed for the benefit of the show. And I'm really wondering how that pic of Ghulam saab with Mir comes into play in all of this.