Wunderbar Films, Dhanush's production house, announced on 1 November 2026 that the audio launch of OM, writer-director Rajkumar Periasamy's film, will take place on 6 November at Sairam Engineering College in Chennai. Posted at 3 PM IST with a promotional video, the announcement also reaffirmed the film's worldwide theatrical release on 20 November 2026.

The banner had teased the update about four hours earlier with a post pointing to 3 PM. The film's official account, R Take Studios and Divo Music, which has released the film's songs, shared the same announcement within minutes of the production house.

About the film

OM stars Dhanush, Mammootty, Sai Pallavi and Sreeleela, with music by Sai Abhyankkar. Its second song, Veezha Veera, came out on 19 October, and Divo Music said on 31 October that the track had reached No. 5 on Spotify's Top Songs India chart.