Karumegangal Kalaigindrana

Karumegangal Kalaigindrana is a 2023 Indian Tamil-language film directed by Thangar Bachan and starring Bharathiraja, Aditi Balan, Gautham Vasudev Menon and Yogi Babu in the lead roles. The music was composed by G. V. Prakash Kumar with cinematography by N. K. Ekambaram and editing by B. Lenin. The film was released on 1 September 2023.

Production
In May 2022, Thangar Bachan announced plans to make his 2003 short story Karumegangal Yaen Kalaiginrana? into a feature-length film. Bharathiraja, Yogi Babu and Gautham Vasudev Menon were signed on to play the lead roles, and production began in July 2022. The title of the film was later changed to Karumegangal Kalaigindrana. As a result of his work on the film, Thangar Bachan postponed post-production work on Takku Mukku Thikku Thalam starring his son Vijith.

Mamta Mohandas was signed on to play the female lead of Kanmani, but later opted out owing to a delay in the shoot caused by a sudden illness to Bharathiraja. Aditi Balan subsequently joined the film, citing her interest in working with Thangar Bachan. Several scenes from the film were shot on a schedule in Rameswaram. The shoot for the film was completed by January 2023.

Soundtrack
The music for the film was composed by G. V. Prakash Kumar.

Reception
The film was released on 1 September 2023 across theatres in Tamil Nadu. A reviewer from The Hindu noted "the ineffective screenwriting technique spoils this drama — starring Bharathiraja, Yogi Babu, Aditi Balan and Gautham Menon — but that doesn’t take away from the fact that filmmaker Thankar Bachan had an earnest and heart-wrenching story to tell." Logesh Balachandran of Times of India wrote "The film could have been an impactful emotional drama, but ends up only being an average watch", while Navein Darshan of Cinema Express noted it was "a testing, emotionally-distant drama".