Malto Kithapuleh the first single from Sivakarthikeyan's Hero has been launched, and the lyrics of the song has been penned by Danga Maari Oodhari-fame Rokesh. 

The album of Hero is composed by Yuvan Shankar Raja and his background score used in the recently released trailer has been well-received by the audience. 

The vigilante film directed by PS Mithran of Irumbuthirai fame, also stars Arjun, Abhay Deol and Kalyani Priyadarshan in important roles. The film has been planned to hit the screens on December 20.