Kokila and Gopi education track; I think when Naani left, but after a lecture at Kokila that Aham has not accepted Gopi therefore she is not an ideal bahu, Kokila was on a mission to get Aham to accept Gopi, but everything she did for force them together didn't work, Aham refused to take Gopi to Switzerland Kokila made arrangements to take her he insulted badly for bringing karda to him, Kokila arranged for Gopi to go for a walk with Aham when he was exercising he came back angry at her, similarly she forced them to go to the mandir to do a puja after Switzerland winning the tender and on his new car again there was a misunderstanding Gopi was crying Aham angry, then we had the ghost track and the result Aham said and Kokila listening at the door, believing in ghosts is the beliefs of illiterates. Then the mani expired medicines happened, Kokila refused no you shouldn't study you are fine as you are, all that was a drama (within a drama...lol) to get Aham to take responsibility of his wife's education, eventually she agreed, when the cheating chit was found in Gopi's possession Kokila tried one more manipulation, knowing how much Aham hates the fact his wife is an illiterate, she said take her name out of the register, now Aham is a major sponsor at the school, he could easily negotiate with the principal to give Gopi another chance and he did so, what he faced at home was another drama (playacting by Kokila), all to get Aham to take ownership of Gopi his wife. The education track through them together constantly and through the guise of studying Aham was always looking for Gopi and enjoying their time spent together, discovering little things about her to admire, and off course teaching her the right way of doing things his way, and he has began to see why his mother chose that bride for him, his very controlling and with Gopi she listens does as she is told, so with him it's an ideal match.
With Kinjal it's complicated she ruined her reputation, the family in US refused her to come there, everyone was talking about her in Rajkot, they knew the whole story that she was pregnant (though it was fake, who would believe she faked pregnancy?) that her prospective marriage to Elesh ended because of that, no husband could be found with money to marry her, so the only proposal was Dhawal, but she was refusing, maybe the mother could have just left her to be like that without getting married and let it all blow over eventually a couple of years later send her away abroad, when the family in US accepted her, but I think Kokila was tired of her, and scared what next she would do, so she took the Dhawal proposal for her. After marriage though Kokila has been too tough I agree, she should give Kinjal her old car, a house for her everything, as part of her Shagun upon marriage, after all the Modi's spoilt Kinjal she was used to that sort lifestyle and because she was forced to marry Dhawal she refuses to adjust to his life, if she ran away with a poor man yes she would have been forced to adjust to him, but it wasn't her choice so that's why she is fighting him and fighting her family also. The fight with her family will get resolved once she sees her old boyfriend Umang or his sister Anita and she gets the message from them that yes he was using her against her brother for what happened to Anita. That's only the way for Kinjal to accept that Umang never loved her, and there was no other option open for her parents other then to marry her to Dhawal, unless she stayed a spinster.