The makers of Thalapathy Vijay's upcoming Tamil film Jana Nayagan have released the fourth single, 'Raavana Mavandaa'. The high-energy song, penned by Vivek and sung by Anirudh Ravichander, portrays the protagonist as a powerful, awe-inspiring figure. Fans have reacted enthusiastically on social media, calling the track an 'absolute banger' and expressing anticipation for the film's release on January 9.