I have been reading posts where some people don't know the what happened in the Karan-Nandani-Ansh triangle and that is why some members think that Laksh-KT-Eklavya story is being repeated through them. It is not true.
The only similarity is this:
Both Eklavya and Ansh married KT and Nandani, despite knowing who they are in love with.
The difference is this:
Eklavya still has some positive genes in him because he is not mentally torturing KT. Unlike Nandani who had gone through so much in her marriage with Ansh.
Some members had also mentioned that Nandani never gave Ansh an chance, but how could she?
On her wedding night, Ansh revealed his true colors to her. She couldn't speak up about it because her grandfather was too happy to see her married to Ansh. Ansh knew about this, which is why he always used her grandfather's illness as an excuse to blackmail her. And Nandani always stood up to him.
The truth is that Ansh never tried to win Nandani's love by showing her how much he loves her. Rather he just tortured her and became possessive/jealous of her when he would see her with Karan, innocent.
Karan knew something was amiss in Ansh-Nandani's relationship because Nandani wasn't happy at all. He found out and would convince her to tell Tulsi the truth. Nandani finds out that Karan lied to her so she can marry Ansh. When she confronts him, she tells him the truth about her marriage to Ansh.
He is shocked and guilty. They don't embrace but are standing in the rain together. Ansh thinks that Karan-Nandani are having a relationship. He the brainwashes Tulsi, Gautam, and Savita that Karan is coming between him and Nandani. As a consequence, Karan is kicked out of the house.
Nandani leaves SN as well. She finds out that Tanya is Ansh's friend and that Ansh-Tanya were hand in hand in separating her and Karan. She gets into a minor accident and Karan rescues her. She tells him she wants a divorce and he supports her.
Ansh's lawyer tells him that he has to consummate his relationship with Nandani in order to prove in court that he and Nandani cannot get a divorce. He tells Nandani he will give her a divorce after she comes to Swiss with him. Karan convinces Nandani to agree to Ansh's deal.
At the end, Nandani gets raped and Tulsi finds out Ansh's reality. She supports Karan-Nandani. Tulsi shoots Ansh only after he admits to killing Vishal, Shoba's husband.
The truth is that Ansh was just obsessed over Nandani's physical beauty, that is it. Unlike with Eklavya who was shown to have genuine feelings for KT, it is not the same in the case with Ansh-Nandani.
Ansh was never positive, he was always negative.
Humaira