PC Sreeram had shared a photograph of Nithya Menen from the sets of her upcoming film, on Twitter recently.

The film in question, Praana, is reportedly a multilingual featuring only one character, played by Nithya. Directed by VK Prakash, the film, whose shoot is complete, is now in the post-production stage.

Simultaneously shot in Tamil, Telugu, Malayalam, and Kannada, Praana has sound design by Resul Pookutty. A source says that it's an 'experimental film in several aspects'. For instance, the makers have used sync surround sound for the first time in India.

Composer Louis Banks will be scoring the music for the thriller, which is said to be set in the backdrop of a hill station in South India.