Hara Hara Mahadevaki is a 2017 Indian Tamil-language adult romance film written and directed by Santhosh P. Jayakumar and Produced By Thangam Cinemas. The film features Gautham Karthik and Nikki Galrani in the lead roles, while Balamurali Balu composes the film's music. Produced by Thangam Cinemas and released by Blue Ghost Pictures, the venture began production in November 2016. The film's title is based on a song from Motta Shiva Ketta Shiva (2017).

Plot

The film opens up with Thalaivar (Ravi Mariya) and his assistant Idi (Namo Narayana). In order to win the election as Chief Minister, Thalaivar tells Idi about his plan to plant a bomb under the stage during the elections. The bomb is hidden in a bag that resembles the various other bags given by the ruling party. Idi assures Thalaivar that he can find the right men for the job.