After one of their elite officers Chandran (Raghavan) is brutally murdered, the CID force sends in their most elite officer Nazir (Prem Nazir) to investigate. He is in the crosshairs of a dangerous crime syndicate; but with the help of his trusted associate officer (Adoor Bhasi) the CID manages to tackle each obstacle thrown at them.

With the menace of a counterfeiting racket operating in Kerala on the rise, CID Inspector Nazir is tasked to bring the perpetrators to justice.