When Kakul found out about Samman-Vanshika, she was heart-broken and mad at her jiju for forcing Samman to marry her. She decides to leave the house and finds out that she's pregnant the same day. She goes back to her house in Patna, but they don't tell her dad that she and Samman have separated. He was very happy about Kakul becoming a mom and has a pooja and everything. Samman is brought to the pooja at gunpoint by Sujit jiju and Nana (he works very closely with the family and their business; Samman's younger sister falls in love with his son). The day of the pooja, they get the divorce papers and Om Shankar ji, Kakul's dad, finds out that they've split up.
Kakul's dad gets into a serious accident where Rishab comes and saves Om Shankar ji's life. Cynthia comes along with him, that's where Kakul finds out that they're married and promises them never to tell anyone. Things go on and Kakul feels that Samman's in some kind of danger, he has gotten into an accident and been left with dead bodies because they assumed he was dead. Rishab has moved to Mumbai by this point and he is incharge of this hospital. By the way, Samman had left his house now and was living at Vanshika's house. Kakul informed everyone of his state and they all came. Samman slowly got better and didn't appreciate Kakul being there for him.
By now, Devika had a realtionship with Shekher and they were supposed to get married. Samman's dadi decides that Kakul's god-bharai and Devika's engagement should take place on the same day. Kakul stays because her and dadi are very close. That day, Samman had decided he was going to leave Vanshika dn stay with Kakul because he wants what's best for his sister. Devika's sasural waale really liked Kakul's family and they know how famous they were and whatnot. But before he gets to the god-bharai, he finds out at the police station that Kakul's jiju had caused the accident which caused him to almost lose his life. Their realtionship broke yet again. Devika's sasural people did not mind. Instead they thought that their other daughter should get married to Rishab; who was already married.
Their daughter finds out that Rishab's married at the hospital when he and Cynthia are discussing their problems. Devika and Shekher ka rishta toota. When Devika found out, she was devastated and she went crazy. She is crazy right now. After Om Shankar ji and Kakul found out that jiju might've caused the accident which he did not, they were mean to him. And he left the house. Trisha, Kakul's beloved sister, believed her husband and left with him.
Jagmohan, Ranjeet Singh, is enemies with Om Shankar ji and always lost the elections to him because Jiju was on Om Shankar ji's side. He decides to use Sujit jiju and put them against each other. Sujit "finds out" that Om Shankar ji killed his parents and all that he had done for him since he was a kid was a lie. This is all Jagmohan's doing, of course. Jagmohan's daughter tries to convince Trisha that her father is using them, they refuse to believe her. Right now, Sujit jiju is against Om Shankar ji which really sucks because those two had so much faith in each other.
Uttara never liked Cynthia, Kakul, or Neha. Her three bahus. Neha and Sharad fall in love and the family just recently found out about this. They are not happy at all. Neha has always been shown as Kaushalya's daughter, but recently there's a secret that she doesn't know yet. Neha is actually Saxena's daughter and Saxena is supposed to be Vanshika's father. It's confusing, we'll see when they reveal the whole secret. But Neha is a lawyer and she has found out that Samman's dad, her father, and Saxena had been best friends and did business together. All she knows is that Samman's dad and Saxena cheated her dad and took all their business after her dad died. By the way, Samman's dad and Saxena have been rivals for a while now, since Samman married Kakul. He took all their business away from them and Kakul's dad actually secretly gave them money to start a new business. (Samman's dad doesn't know about this yet.)
Hmm, that's all I can remember right now. Hope it helps. Someone can add to it if I forgot anything!