Aravaan (transl. Snake) is a 2012 Indian Tamil language epic historical film directed by Vasanthabalan, based on Su. Venkatesan's novel Kaaval Kottam. It was released in 2012 and stars Aadhi, Dhansika, Archana Kavi and Pasupathy. Kabir Bedi has a prominent role and Bharath is also featured in a cameo role. The film marks noted playback singer Karthik's debut as a music director. Aravaan was released on 2 March 2012 to mixed reviews and had moderate earnings at the box office.

S. Venkatesan, also known as Su. Venkatesan, is a Tamil writer from Tamil Nadu, India and Tamil Nadu State Committee member of CPI(M). Venkatesan is a state committee member of the Party and a whole-timer of the Party. He is the state Honorary President of Tamil Nadu Progressive Writers and Artists Association.