
But Raghu soon overpowers Liak and beats him senseless. Liak breaks into Raghu's house in search of the money and gets into a rough fight with Raghu. A despondent Liak learns from his mother that Raghu came to know Harman's name from her. Police now turn suspicious and start investigating Harman, who seems to have disappeared with his wife. Later he returns and buries the bodies of Harman and Kanchan on a lonely hilltop. He pretends to be in love with Shobha and dupes her in believing the same. Raghu meets Shobha (Divya Dutta), the NGO worker who was instrumental in arranging Liak's parole, to create an alibi. Raghu takes the money but kills both Harman and his wife brutally, with a hammer. Harman promises to give Raghu Liak's share of the money. He tells Raghu that while he was involved in the robbery, it was Liak and not him who shot and killed his son and wife. Harman pleads with Raghu not to reveal his name to the cops. However, Raghu has already met and interrogated Harman along with Harman's wife Kanchan (Radhika Apte). Liak nevertheless manages to contact Harman, and arranges to meet him and take his share of the money. After his parole, Liak is kept under watch police as they believe he will lead them to the unknown partner. Bent on vengeance, Raghu starts for Pune and finds Harman, who now runs a well-established restaurant in Pune and is a respected member of society. Unknown to Liak, Raghu has facilitated the release providing a letter of pardon for Liak to the court, in exchange for being told the elusive partner's name Liak's mother. 15 years later, a cancer-ridden and terminally ill Liak is paroled from prison on compassionate grounds. After Liak's sentence, Raghu exiles himself to a reclusive life at a chance station where he gets down from a train and unsuccessfully attempts to commit suicide Badlapur. He hires a detective and learns about Jhimli (Huma Qureshi), a prostitiute who is Liak's girlfriend, and visits her to inquire about the missing partner.

Raghu tries his best to get the name of this partner, who he believes killed his wife and child, but fails.

Liak is sentenced to 20 years in prison, but refuses to reveal the identity of his partner in crime. Raghu (Varun Dhawan), shattered from the loss of both his wife and his son, immerses himself in seeking revenge on both culprits. Harman jumps out of the car to protect the money while Liak is arrested.

Both mother and son later died from their injuries in the hospital. Robin falls out of the moving vehicle during the struggle, while Misha is shot Liak. Liak (Nawazuddin Siddiqui) and his friend Harman (Vinay Pathak) are on the run after robbing a bank and use Misha's car to flee. Misha (Yami Gautam) and her son Robin become the victims of a bank robbery getaway during a shopping trip.
