Rudhra

Mayaandi targeted Rudhra's family as revenge against her father Gopal, who was a police officer that helped imprison Mayaandi. After escaping from prison, Mayaandi specifically sought out Rudhra's home and killed everyone there, leaving Rudhra as an orphan to settle his personal vendetta.

Earlier, the neighbor mentions seeing Mayaandi flee the murder scene, confirming his direct involvement.

The video cassette contained incriminating evidence exposing Mayaandi's connections with corrupt police officers and politicians. It was the proof Rudhra's father had gathered during his investigation before his death, making it extremely valuable to anyone trying to expose the conspiracy.

Rudhra's father's letter mentioned his probe into Mayaandi's criminal network, hinting he had collected evidence.

Rudhra killed the DSP in self-defense after he attacked her with the intent to molest her. She had gone to him believing he was trustworthy after handing over the video cassette, only to discover he was part of the conspiracy against her.

Lalitha staged Rudhra's death because the corrupt officials were actively pursuing her and posed an immediate threat to her life. By staging a fake encounter where Lalitha apparently killed Rudhra, she could protect Rudhra from the conspirators and give her a chance to escape and continue fighting the corruption from hiding.

Earlier, Lalitha rescued Rudhra after receiving an anonymous tip about the ongoing threat.

Madurai agreed to help Rudhra after hearing her full story about her family's murder and the conspiracy surrounding the video cassette. Despite his initial hesitation, his sense of justice was stirred by Rudhra's tragic circumstances and the corruption she was fighting against.

Lalitha had briefed Rudhra about Madurai's reputation for helping the poor and underprivileged.

Madurai called the corrupt officers claiming to have the video cassette and offered to sell it for money. When Sundararajan and Mohan met him to negotiate, he secretly video recorded their confessions about involvement in Rudhra's family's murder. He used this recording as evidence to threaten them into cooperation.

In the final confrontation, Madurai shot and killed Mayaandi. However, Madurai cleverly staged the scene to make it appear as though Lalitha had fired the shot in self-defense, protecting her from any legal consequences. After the confrontation, Madurai and Rudhra escaped together before the police arrived.

Madurai had previously staged the encounter where Rudhra apparently died, showing his talent for manipulation.

Madurai disguised Rudhra as a boy to protect her identity from the corrupt officials who were still hunting for her. Since the police department felt unsafe and the conspirators remained skeptical about her death, the disguise was a necessary precaution to keep her safe while they worked to expose the corruption.

The corrupt officials had dispatched men to tail Lalitha and Madurai, confirming the ongoing threat.

When Mayaandi revealed he still had the original cassette and captured Madurai, Lalitha, and Rudhra, Madurai created a diversion by claiming there was a duplicate copy in a bank locker belonging to a central minister. This lie caused the corrupt officers Sundararajan and Mohan to be arrested as they pursued the false lead, while the real culprits were dealt with.

The anonymous tip that led Lalitha to rescue Rudhra came from Madurai, who had already aligned with Lalitha to help Rudhra. This tip enabled Lalitha to reach Rudhra before the conspirators could harm her, setting up their eventual collaboration.