Dhanush once again lends his voice for Idli Kadai, this time for 'Enjaami Thandhaane', an earthy folk number from the upcoming drama starring Arun Vijay, Nithya Menen, Rajkiran, and Samuthirakani, among others.

'Enjaami Thandhaane' also has Arivu singing the rap portions of the song with additional vocals by Sublahshini. Earlier, the makers had released 'Enna Sugam' as the first single. Dhanush had sung the song with his own lyrics alongside Shweta Mohan.

Recently, actor-director Parthiban confirmed that he will be playing a cameo role in the film. While it is hinted that Dhanush will take on the role of the owner of a modest eatery called Sivanesan Idli Kadai, much of the details surrounding the plot are unknown.

On the technical team, Idly Kadai has music by GV Prakash Kumar, who is reuniting with Dhanush after Nilavukku En Mel Ennadi Kobam, Vaathi and Captain Miller. It has cinematography by Kiran Koushik, editing by Prasanna GK, and production design by Jacki. The film is Dhanush's fourth directorial after Pa Paandi, Raayan, and Nilavukku En Mel Ennadi Kobam.

Idly Kadai is made collaboratively by Dawn Pictures, Red Giant Movies, and Wunderbar Films. Aakash Baskaran and Dhanush are the producers, while Sreyas Srinivasan is the executive producer. The film hits theatres on October 1.