Seerat after all humiliation in Brar mansion goes back home, convinces her groom to call off the wedding and forge pregnancy medical documents for her and fakes suicide attempt after which reveals she is pregnant to her parents. She begs Sahiba to get her married to Garry else she will commit suicide. Her dad gets heart attack and still she does not reveal she is lying about pregnancy. Seerat is a terrible human too like Garry.
Sahiba goes to find the journo to gather proof and gets Angad to her house thinking he will provide a solution. Angad says he will get Seery married and Seerat rejoices saying she knew Sahiba will get the wedding to happen. Later when Sahiba gets to know fake pregnancy thing, Seerat blames it on Sahiba in front of Angad. She is an equally vile human but Sahiba realizes it too late, post the pregnancy drama, up until then she is dumb enough to think Seerat married Garry as she loved him, she does not know he told her he was richer than Angad
But yeah Seerat is no less but her punishment is Garry, he constantly cheats on her and they dont get property once pregnancy truth is out. Infact all 3 , Jassi , Garry and Seerat get punished via each other.