Vikrant Oberoi is a wealthy and arrogant businessman. He marries Mamta after disowning his first wife Asha, and their new-born son Ansh. Asha moves on with Ansh, and swears to destroy the Oberoi family by raising Ansh to take revenge on the Oberois, especially Mamta and Vikrant's son, Ranveer, who got everything that Ansh lost.
25 years later
Angry and strong-minded, Ranveer has grown up to hate his father, after he discovered in his childhood that Vikrant cheated on Mamta with another woman. Suhaani Sharma is an aspiring doctor, whose father is Vikrant's manager Rakesh Sharma. Ranveer and Ansh study in the same college. Ranveer has always been unaware that Ansh is his half-brother, whereas Ansh knows the truth and detests him. Suhaani signs up for the same college. Rakesh asks Ranveer to look after her, to which he agrees. They become friends, but Ranveer falls in love with Suhaani. Ansh intends to separate them but his plans go in vain. Ranveer and Suhaani confess their love. Rakesh is hesitant to give a nod to their relationship, when Vikrant secretly insults him due to differences in their family status, but later agrees seeing their love. Suhaani and Ranveer get engaged. A furious Ansh reveals to Ranveer that he is his half-brother, and attacks him, leaving him unconscious. Ansh photographs him, and shows the photos to Rakesh, saying that Ranveer is drunk and will not come to the wedding. Out of embarrassment, Rakesh is forced to marry Suhaani to Ansh, as Ranveer arrives too late to stop the ceremony.
Upon his arrival, Ranveer thrashes Ansh and sets fire to the venue. Later, Ansh reveals to Suhaani that he married her just to hurt Ranveer, leading the two to separate. Ranveer and Suhaani finally get married. Vikrant divorces Mamta and reconciles with Asha, accepting Ansh as his heir. Ansh also marries a girl Honey, who has returned from a mental asylum. During a fight, Honey tries to kill Ranveer, but Ansh is shot and dies. Asha apologizes to Mamta, realizes her mistakes, and leaves Vikrant's house. Ranveer insults Suhaani, who leaves him and moves to another city with her family members. After manipulating Ranveer against Suhaani, Honey abducts and tries to kill her, lying of doing so on Ranveer's orders, which causes Suhaani to hate Ranveer. Ultimately, Aditya (a college student) saves Suhaani from Honey, and offers her and the Sharmas a place to stay. Vikrant realizes his misdeeds and seeks forgiveness from Mamta.
1 year later
Suhaani and her family live with Aditya, before Suhaani returns to her house and goes back to college. While there, she reunites with Ranveer. Aditya starts falling for Suhaani. Ranveer and Suhaani get kidnapped, and Aditya finds them and rescues them. Aditya blames Ranveer for the incident, saying because of him, Suhaani got abducted. Aditya puts Suhaani on his lap, Ranveer hits him and says that Suhaani is his wife, and arguments start between them. Because of this incident, Ranveer breaks his relationship with Suhaani.
1 year later
Ranveer is working in a hospital, treating a criminal patient who is seriously injured. When the police come to arrest the patient, Ranveer stops them, and Suhaani arrives to bail out the patient. Surprised by the generosity, Ranveer again falls in love with Suhaani, and the two remarry.
