Nimirndhu Nil

A 26-year-old youth raised in an ashram who upholds a strict moral code. He forms a cross-disciplinary team to unravel a sprawling corruption network, showing relentless courage in the face of danger. His dual identity as Aravindan and Narasimha Reddy drives the plot’s ideological core: truth over power.

Aravindan’s ally and love interest who supports the plan to reveal bribery and push the case forward. She contributes to gathering evidence and provides emotional resilience under pressure. Her presence strengthens the team's resolve to pursue accountability.

Aravindan’s friend, a practical and loyal companion who helps coordinate the mission. His street-smart perspective complements the team's idealism, keeping the plan grounded in real-world tactics. He brings camaraderie and determination to the fight.

A lawyer who joins the anti-corruption effort, using legal strategies to unmask the corrupt network. He embodies professional advocacy and pragmatic risk-taking in the service of justice.

A journalist who documents the case, amplifying public scrutiny and pressuring authorities to act. He acts as a conduit between the courtroom drama and the public sphere.

The judge presiding over the case who represents the potential of the judiciary to drive reform when presented with compelling evidence. She becomes a linchpin in validating the protagonists' pursuit of truth.

The elder figure who runs the ashram where Aravindan was raised, embodying traditional values and moral discipline. He provides the motivational backbone of the protagonist’s ethical stance.

Poomari's sister who appears in the family sphere, reflecting the personal stakes behind the fight against corruption. Her presence hints at the broader social impact of exposing wrongdoing.

Another of Poomari's sisters who represents extended family support, underscoring how corruption affects ordinary families and their networks.