Gopinath is a father of three children Vikranth, Kalyan, and Sanskrithi. Both the sons are doing business. Sanskrithi is still pursuing her studies. Vikranth and Bhavana are married and all were busy with Kalyan's marriage arrangements after his engagement. Chandrakanth after ten years of disappearance without any whereabouts arrives at Gopinath's house along with his two daughters Sisira and Chaitra. Chandrakanth is one of the close associate and best friend of Gopinath hugs with him and pleads him not to ask him how his wife died as it would hurt him... Gopinath cancels Kalyan's engagement to keep up his word given to his friend and agrees to marry Kalyan with Sisira and make her his second daughter-in-law. Both the families of Gopinath and Chandrakanth did not expect the aftereffects and the disturbances that would arise with this decision. Sisira comes to know the development of her marriage lately and declares that she would marry the person whom she likes only after dating. This upsets Gopinath family members. Finally Gopinath accepts and allows them to stay in their house and plan dating with his son. At the same time Bhargav from America comes down and starts searching for Sisira desperately. Sisira feels comfortable with Gopinath's family and gets attracted towards Kalyan extremely. Just that spark of lust wins over the weakness and makes them to commit together physically. When time comes to express her opinion, she rejects Kalyan and his family members. To save her father from shock and depression and also to safeguard the relations and respects of both the families, Chaitra agrees to marry Kalyan. Sisira vomits exactly when it was planned to unite Chaitra and Kalyan with marriage. Sisira becomes pregnant. But she doesn't disclose with whom she became pregnant. During the course of his search for Sisira, Bhargav becomes a criminal. Sisira plans for abortion of her pregnancy. But could not abort for few reasons and had to carry on with her pregnancy. Sisira enters into Kalyans house and finds Chaitra and Kalyan together with intimacy and gets annoyed with various thoughts. She feels Kalyan is her person and her place is being snatched away by her sister Chaitra. Plans to make Kalyan her person at any cost and imposes condition on Chaitra, that if she has to deliver the baby, then she has to leave the house immediately. Chaitra leaves house and her whereabouts are unknown. Chaitra faces difficulties. Sisira tries to be close with Kalyan. On the other hand Bhargaav's intensifies his tortures more on Sisira. At the same time, Babi the wife of Chandrakanth who is supposed to be dead as said by him comes opposite to Gopinath who gets shocked!!