Aarathu Sinam is a 2016 Indian Tamil-language slasher crime thriller film written and directed by Arivazhagan and produced by Sri Thenandal Films. A remake of Jeethu Joseph's Malayalam film Memories (2013), the film stars Arulnithi, Aishwarya Rajesh and Aishwarya Dutta. Featuring music composed by Thaman and cinematography by Aravinnd Singh, the film began production during November 2015 and released in February 2016. Despite a positive critical reception, the film was an average grosser.

Thenandal Studio Limited (TSL), formerly known as Sri Thenandal Films and Sri Thenandal Pictures, is an Indian film production and distribution studio in Chennai, Tamil Nadu. It was founded by director Rama Narayanan.