A woman has equal rights over her marital home - even the law provides for that. She is also guaranteed protection from Verbal, Physical or Mental harassment or trauma - she can send the entire family - including Diwakar and Kanchan, Aditi and her husband, Smarat, His parents and Tauji all behind bars for threatening her and abetting Samrat actively and passively in his acts of violence.
When a woman moves to her marital home from her parental home she gains rights over both homes - it's not that she loses the right to her parental home because she got married; and then she loses right to her marital home because she doesn't want to live with her husband. Nopes. If the husband and his family want the DIL to move out - they have to give her an equal share in the property or monetary compensation for that - equal to the market value of her share in the property. Her husband has to give her alimony sufficient to enable her to maintain the current standard of living (same as what she is enjoying while living with her husband). She retains custody of the son because he's too young to live without his mother and her husband has to bear all his living and education expenses - irrespective of whether the child lives with him or not. The husband is only entitled to visitation rights with the permission of the wife.
I hope the sow brings out all these issues and educates the viewers properly about the rights that a woman has in case she faces cruelty from her in-laws. Though I doubt very much if the makers and the channel will have the guts to do so.