Ooty Varai Uravu

Vedachalam and Sundari's son who manages the family business. He is principled, protective, and wary of his father's secretive past. He grapples with his growing love for Vijaya while safeguarding his family's reputation and the truth about his sister.

A wealthy businessman from Ooty with a secret second marriage to Sivakami and a daughter, Vijaya. He tries to conceal the second marriage to maintain status and wealth, while balancing his public persona with private truths. His actions set the central conflict of the story in motion.

A trusted friend of Ravi and a senior figure who orchestrates family events, including the plan to marry Vijaya to Ravi while managing expectations. He is pragmatic, loyal, and willing to bend circumstances to secure the happiness of those around him.

The second Vijaya, a daughter of a wealthy zamindar, who becomes Vedachalam's apparent daughter to secure protection and a place in the family. She pretends to be someone she is not, falls in love with Ravi, and must navigate the consequences of deception.

Thirupathy's wife who plays a pivotal role in the family’s dynamics. She shares confidential information with Vijaya's family and participates in the unfolding drama with a mix of care and practicality.

The family physician who becomes entwined in the mystery of Vijaya's identity. He observes the missing-person advertisement and contributes to the investigative thread while providing medical perspective to the events.

Vedachalam's wife who embodies forgiveness and resilience. She ultimately accepts Vijaya as part of the family and supports the union of Ravi and Vijaya, embodying maternal strength and reconciliation.

Sundaram's father and elder family figure who helps steer the matrimonial plan. His influence and decisions shape the course of the weddings and the resolution of the central conflicts.