Kundali Bhagya written update, January 21, 2019: Prithvi and Sherlyn get into a fight

Here's what happened in the episode

The episode of Kundali Bhagya begins with Prithvi screaming at Sherlyn and not keeping a good rapport with Karan. He tells Sherlyn that Karan could have helped her and Prithvi to escape from the situation. Sherlyn interrupts Prithvi and says that Karan was always wanted to know who is the father of Sheryln’s baby.
Sarla tries to call Preeta and Srishti. Beeji stops her but Janki dials the number. Sarla gets shocked to know that her daughters are in the police station. Rakhi overhears Kareena’s conversation with Sarla and takes the phone from her. Rakhi tells Sarla that both Preeta and Srishti have gone to jail to meet Rishabh and are absolutely fine. Sarla gets tensed for both the girls. Rakhi tells Kareena that she should have not have told Sarla about Preeta and Srishti. They both get into an argument.
Prithvi and Sherlyn leave the accident spot after they see police standing. Sherlyn tells Prithvi that if anyone tries to come between her and Prithvi she will kill her that one. Prithvi tries to calm her down and relax. Karan and Preeta rush towards the accident spot. Sherlyn and Prithvi get into a fight and Prithvi gets frustrated as he does not find his car keys.Sarla  gets worried for her daughters and tells Beeji that something is wrong. She insists on visiting the Luthra house.