The Saath Nibhaana Saathiya 2 starts with Gehna asking Sagar why he attacked Radhika, he narrates the whole incident and days that she is a bad Aunty. Gehna tells him that he is a good boy so he shouldn’t do something like that, he promises that he won’t. Hema thinks that she and her brother weren’t good to Gehna but still, she forgives them and took a stand for them. Gehna tells Sagar that she will get food for him. Radhika tells Anant that Gehna did a mistake by bringing Sagar home. Gehna enters and hearing their conversation is about to leave. Anant stops her, she says she thought they discussing something important. Anant says that we don’t even know if Sagar is really ill or acting. Gehna says that a woman knows when a man has bad intentions, and Sagar doesn’t. She tells him that even he has taken many decisions alone like bringing an outsider into the house, but she trusted him, so he should trust her as well. Radhika asks her how she can call her an outsider. Gehna says she is not an insider. Radhika says Sagar is dangerous. Gehna says he gets violent when provoked, so she should stop interfering in family matters. Radhika tells her that she can’t misbehave with her. Anant tells Gehna to stop misbehaving with Radhika, Gehna apologises and says she shouldn’t interfere and goes away. Anant says don’t take her wrong, Gehna is so good that she sees good in others and he is worried for her.
Gehna makes Sagar eat food and medicine and puts him to sleep. She tells Tia to stay beside him while she goes and cooks. Tia thinks that Sagar can get better living in this house. Radhika comes to Kanak complaining about Gehna. Kanak says that she should be happy as Sagar will ruin Anant and Gehna’s love story. Radhika asks her how she shows her the medicine bottle that Gehna gives Sagar she tells her that she exchanged the bottle with something else that will worsen Sagar’s condition. Radhika praises her.
Gehna with the whole family waits for the result. Radhika comes in and asks what they are waiting for. Anant says that it’s Gehna’s result. The website opens, Gehna puts her roll number and looks at the mobile sadly. Everyone asks what happened. Bapuji tells Gehna don’t to be sad. Radhika says she will pass next year and she should be happy that she tried. Anant tells her not to worry as she worked hard. Gehna says that she secured first class. Anant becomes happy and tries to hug her. The whole family rejoices. Paresh says they need a party. Sagar comes out dancing saying mummy passed so he wants a party. She says she will give. Paresh says Gehna should cook as a party is incomplete without it. Radhika says she will bring food as she didn’t bring any food for Gehna. Radhika thinks that she will cook tastier food and impress everyone.
Radhika is preparing food and asks Kanak to taste it, she says it is yummy. She says she wants to cook the best for the Desai family as they are habituated to Gehna’s bland food. She tells her that Anant used to like continental and international dishes but now has to eat Gehna’s bland food. Sagar comes and scares them, they shout at him. He says he came to apologise as his mummy told him to respect elders. Radhika says okay. Kanak tells Radhika to concentrate on defeating Gehna.