Diamond) is a 1974 Indian Tamil-language action spy film directed by T. R. Ramanna and written by T. K. Balu.

The film stars Jaishankar and Jayalalithaa, with M. R. R. Vasu, S. A. Ashokan and R. S. Manohar in supporting roles.

[3] Senthil Nathan is a rich businessman, revered by his son Raja and society.

Senthil Nathan sends another man to retrieve the diamonds and kill the traitors.

A furious Senthil Nathan sends some henchman to kill the traitor and retrieve the diamonds.

To get closer to the Victoria, they pose as distant cousins of the Victoria driver, who are reluctantly admitted inside by the driver's elder daughter Rani, who soon starts acting suspiciously.

One day Durai and Sami follow her to the house of a man unknown to them, Senthil Nathan and a henchman named Victor.

On learning the Victoria drivers' story, the duo decides to do a good turn.

Senthil Nathan kidnaps Rani on learning that she is the daughter of Shankaralingam, the Victoria driver.

During the deal, Senthil Nathan's drinks are being served on an ornate tray with a fake Victoria headlamp attached to it.

The duo turns up at Senthil Nathan's den, where they manage to create confusion by luring the gang members to the diamonds.

In the end, Senthil Nathan and his remaining cronies are arrested and Rani's father is set free.

[5] Jayalalithaa's opponents in politics circulated a still from Vairam showing her as a cabaret dancer to tarnish her image.