7 Roshan Vila is a suspense thriller and a revenge story. Tejswini the daughter of a rich Pharmaceutical company’s owner, who marries Prasad, a middle class individual who becomes the “Gharjavai” and later on acquires his father-in-law’s company. Tejaswini frequently hallucinates and is on medicines. In between all of this Prasad is pushing her to mental breakdown by constantly telling her that she is not mentally unstable. He also has an affair forming a love triangle. The story takes a new turn when Twjaswini starts forming ideas for Revenge on Prasad leading to attempted murders.

Prasad, who hails from a middle-class family, is tried for the murder of his rich wife, Manju. Although innocent, Manju's family hires a prominent lawyer to ensure that he gets the worst punishment.