Can Some plz summarize

😊Hi, Can Some plz summarize the whole Ranuk Shivani track??? Wasn't Raunak married to someone before he married Kasturi? Who was that? Why did their marriage not work, who is Shivani, and how is she realted to Ranuk?? I saw todays eppi and he said that he faked his death to get to his love, but i thought Shivani was mentally unstable, so when did their love story start?? If some can plz take the time to answer my 21 Questions. I wuld luv them 4ever😊

Raunak was in love with shivani, be4 he married Kasturi. He was supposed to get married to Shivani, when right be4 the wedding she told him tht she loved someone else and wants to marry him, and she left from there. After that no one knew where she was for a long time. Later Kasturi found out abt her, and tht time she was in a mental hospital. raunak had got her admitted there, as he found her on the road one night, and she was mentally unstable. The time Raunak faked his death, she was also there and later she was the one who told Kasturi that it was Robbie who pushed Raunak into the water.