Kasautii Zindagii Kay update, February 20: Anurag learns Viraj is a fraudster

In the latest episode of Kasautii Zindagii Kay, Anurag sees three identity cards in Viraj’s briefcase and learns that he is a fraud. He wonders why he lied to them. He calls him and tells him he knows he is a fraud and asks him the reason for his treachery. Anurag further tells him he'd keep Prerna away from him.
Viraj asks his fake parents to stop Anurag from leaving the house. The latter beats the man who pretends to be Viraj’s father. Anurag also gets in a fight with the servant and hits on his head with a vase.
The woman tells Anurag that they are not Viraj’s parents, they were paid to act. They tell Anurag they do not know much about Viraj. Meanwhile, the latter informs Komolika that Anurag has learned about him being a fraud and he will tell this to Prerna.She asks him to get married to Prerna before Anurag tells her the truth.
Komolika asks Prerna to go to Viraj’s farm house. She says that Veena has given Viraj the permission to get married to her tomorrow. Viraj also leaves to go to his farmhouse so that he can marry her.
Anupam meets Prerna and gives his car to her, so she can go to meet Viraj. Prerna tells Anupam that she wants to tell Viraj she cannot marry him. Anupam tells Nivedita about it.
Anurag reaches Prerna’s house and tells Veena that Prerna must not marry Viraj. Veena tells Anurag that Viraj wants to get married to Prerna tomorrow. She also tells Anurag that Prerna isn’t at home.
Viraj reaches the farm house and asks his men to bring a Pandit Ji. Anurag tells Veena that Viraj is a fraud man, and shows the latter’s fake identity cards to Prerna's family.