Siddharth joined hands with director SU Arun Kumar of 'Pannaiyarum Padminiyum' and 'Sethupathi' fame for the upcoming movie titled, 'Chiththa'. Chithha is a short form of Chithappa, which means father's younger brother. On the occasion of Siddharth’s 44th birthday, the project was announced with a first-look poster that was released by veteran actor Kamal Haasan, in whose next film, Indian 2, Siddarth is also a part of.
In the poster, Siddharth was seen riding a motorbike with a little girl sitting in front of him. Siddharth appeared elated as he felt the gust of wind in his hair.
Siddharth’s home banner Etaki Entertainment bankrolled this project with music scored by Dhibu Ninan Thomas. Balaji Subramaniam, who has assisted Vijay Karthik Kannan, is the cinematographer while Sreekar Prasad's assistant Suresh Prasad is the editor.
The filming for Chithha has been wrapped up and is in its post-production stage. Makers expect to release the film by the end of 2023.