In the sixth episode of Kohrra, Balbir experiences a surreal hallucination where the details of Paul's murder case intertwine with the memory of his wife's death. However, in reality, Balbir is lying in his car, injured after being hit by a truck. Amarpal, in a desperate attempt to find his boss, becomes increasingly erratic.
To locate Inspector Singh, Amarpal confronts Happy, accusing him of involvement in Balbir's kidnapping. Manna intervenes, calling on Amarpal to back off and keep his son out of the mess. He also hints at a connection to a certain real estate businessman, Karan Gill. Amarpal recalls seeing Karan's car at Balbir's house a few nights prior and decides to track him down.
At the Gill family office, Amarpal confronts Shamsher Gill and learns that the Gill family employed a henchman who specialized in kidnapping, even going so far as to kidnap a cop. Amarpal then learns about Randeep Bawana and enlists the cyber security team to track his live location. He arrives at Randeep's hideout and waits for police backup, but decides to go inside alone to search for Balbir.
Once inside, Amarpal goes on a killing spree, shooting anyone in his sight. Balbir manages to stop and kill Randeep just in time, preventing him from attacking Amarpal. The two inspectors emerge from Randeep's hideout when Amarpal receives a call from SSP Sikka. Sikka orders Amarpal to keep the Gill family's involvement in Balbir's kidnapping a secret. Amarpal is shocked by the order, while Balbir confronts Mr. Gill. Mr. Gill claims that he had Balbir kidnapped because the inspector had attacked his grandson, Karan.
On their way back, Amarpal reveals to Balbir that his sister-in-law caused the LPG cylinder to burst at his engagement ceremony out of jealousy. Balbir asks Amarpal to drop him off at the Dhillon farmhouse, where he meets Steve, Jassi, and Clara. Balbir reveals that Liam's death was a hit-and-run accident.
The cop informs Steve that Paul had performed fellatio on Liam before his death, causing the father to lose his temper. Steve threatens to attack the cop for calling his son a "fag." Balbir defends himself, stating that he is simply doing his job and reporting the forensic findings. Clara intervenes, asking Steve to stop and pointing out that his arrogance is what caused their sons' deaths. She admits that she was aware of Paul's love for Liam and adds that it was Steve's pride that forced his son to keep his relationship a secret.
Jassi and Clara console each other, talking about how they have both failed their sons. Steve speaks to Balbir privately and asks him to keep the details of Paul's sexuality a secret from the media.
Balbir informs Amarpal that Nimrat is doing much better and adds that Raman is with her as she's about to be discharged from the hospital. The next day, Amarpal releases Saakar after his lawyers submit the necessary documents for his bail. The cops let Saakar go, but the rapper breaks down in tears after finally being set free. Meanwhile, Sindha and Kulli watch him being released from jail as they continue to rot in their cell.
Balbir visits the hospital to bring Nimrat home, where Raman and Golu are also present. Balbir asks Raman to take Golu home with him and claims that he will bring Nimrat too. Just then, Karan arrives, and Balbir hands his daughter over to him, promising that he'll love Nimrat for the rest of his life or face the consequences. Nimrat is shocked by her father's decision.
After being released from police custody, Saakar meets Veera at a cafe and suggests that they try to convince their parents to allow them to get married. Veera tells Saakar that breaking up with him was her decision because she wanted to start a new life for herself outside India. Saakar is devastated and begs Veera to give him another chance because they love each other. Veera admits that she's letting him go despite loving him because she wants to move on to a better future. She adds that she's getting married to someone else in two weeks and asks Saakar to let her move on and not try to ruin her new life.
Liam's body is embalmed for transportation back to London. Clara signs the legal documents and accompanies Liam's body in the ambulance. She tells Balbir that she received a voicemail from Liam on her flight to India, which revealed the truth about Paul and Liam's death.
Balbir revisits the crime scene, his mind a whirl of connections after Clara's voicemail. He realizes that it all began the night before Veera's wedding, when she had one last encounter with Saakar. In retaliation, Saakar confronts Paul at a bar, warning him off from marrying Veera. But when Liam smashes a beer bottle on his head, the situation escalates. Saakar pulls out a blade and attacks them, striking Paul in the arm. Though kicked out of the bar, he leaves behind his weapon, which Liam retrieves.
Paul drops Liam off and meets Veera in his car. There, Veera confesses her past with Saakar but assures Paul that she's moved on. She questions Paul about any confessions, but he avoids the topic by making out with her. As Saakar sobs in his car nearby, Veera performs fellatio on Paul.
After dropping Veera home, Paul calls Liam and they go out into the fields. Paul admits that he can't muster the courage to tell Veera the truth about his sexuality and that he loves Liam but can't back out of the marriage. As they kiss, Paul performs fellatio on Liam, who pushes him off in frustration over Paul's lack of courage. Using Sarkar's blade, Liam slits Paul's throat. As Paul struggles, Liam walks away but calls his mother to confess the truth via voicemail.
That night, Liam walks into the street, shocked by his actions, when Sindha's truck crashes into him, killing him instantly.
Kohrra ends with Amarpal finally marrying Silky while Rajji is heartbroken. Balbir attends Amarpal's wedding, while Nimrat drives away with Karan. Veera gets ready for her upcoming wedding, as Saakar tries to come to terms with Veera's move on. Steve takes Paul's wedding outfit in his hands and sobs over his son's death. Indira opens the gate to her house when she sees Balbir waiting outside in his car as the show comes to an end.
