Ishq Mein Marjawan written update March 15, 2018: Deep hatches a plan to disclose Arohi's real identity

In the latest episode of Ishq Mein Marjawan, Deep asks Arohi to go with him to Shimla for a vacation. Arohi agrees. He tells her that he will talk to Roma once.
Arohi follows him but by the time she goes to Roma's room, Deep had already left. She feels that he had fooled her and gone to the lab to get reports. She calls Chawani and asks him to find out where did he go.
Prithvi meets Virat and tells him that Deep was the person behind the viral video.Virat gets angry and demands to meet Roma and tell her the truth.Chawani comes back and tells Arohi that he saw Deep leaving in an auto but soon lost track. Arohi is worried whether Deep found out about the truth.
Tara wakes up, she is still held captive. She sees Chawani and asks for some water. She threatens to kill him once she is freed. Arohi comes there and asks Tara to have some shame.She tells Tara that Deep hadn't killed Niku and his mother and tells her Tara's truth will come out. Chawani asks her why did Arohi tell Tara about them being alive, fearing she may kill them once she is free. Arohi says she could not think of any other way possible.
Deep calls Arohi and tells her about a surprise waiting for her. Arohi gets worried and wonders what the surprise was. Arohi asks him about Niku but Deep refuses to talk about it. He brings a cake and tells her it was the occasion to celebrate Deep and Arohi's fake wedding anniversary. A shocked Arohi(Tara) refuses to even touch the cake. Deep laughs and tells her to wait for another surprise.
The doctor from the hospital comes in. Arohi is stunned. Deep tells the doctor to reveal the truth. The doctor says that Arohi had blackmailed him into making fake reports about her pregnancy. Deep looks at her and asks for an answer.
Arohi tells Deep that he doesn't want to have a child and that is the reason he did everything. She shows him the papers and tells him that there were Arohi's fingerprints on it. Deep gets confused at first and then says that the papers had Arohi's name on them and not Tara's.