The film stars Vijayakanth and Ravali, with Anandaraj, Rajan P. Dev, Manorama, Shenbagam, Senthil and Janagaraj playing supporting roles.

The RTO officer confiscates Moorthy's vehicle registration certificate and stops Govindan's lorry, sparking a confrontation.

Disguising themselves as a lady doctor and nurse, they meet with Uma's father, get him intoxicated, and confiscate the certificate.

Tragedy strikes when Uma's father suffers a heart attack, but Govindan's men and party supporters block their path.

When Sigamani and Govindan visit Uma's father's corpse to pay their respects, Moorthy denounces them for their hypocrisy, exposing their true nature.

Geetha, a journalist secretly records a conversation between Sigamani, a corrupt politician, and a group of foreigners, who are plotting to assassinate Wilson, a World Peace Award recipient, in exchange for a substantial sum.

As the election approaches, Sigamani and Govindan realize their party will likely lose and conspire to disrupt the by-election.

Lakshmi, believing Ramaatha had killed her son, discovers the truth: her biological child, Moorthy, is alive.

Sigamani arrests Ramaatha, intending to torture her into coercing Moorthy into revealing information about Geetha.

She successfully confiscates a cassette containing a communication code number, which reveals a detailed plan to assassinate Wilson during the Independence Day flag-hoisting ceremony.