Invisible Windows) is a 2023 Indian Malayalam-language anti war film written and directed by Dr. Biju featuring Tovino Thomas, Nimisha Sajayan and Indrans in prominent roles.

[20] Touted to be the biggest film helmed by Dr. Biju, which was expected to have a lengthy schedule, shooting began in August 2022 in Kasaragod.

Much like its title suggests, it revolves around individuals who are invisible yet cast shadows on the real world, praising the performance of Nimisha Sajayan and Tovino Thomas.

Despite combining multiple elements, the story of the film flows smoothly, courtesy of Dr Biju's vision and the effortless performances of the cast.

"[26] Anandu Suresh of The Indian Express gave 4 out of 5 stars and wrote, "Adrishya Jalakangal can surely be dubbed as a movie that we did not know we needed.

"[27] Shilpa Nair Anand of The Hindu wrote, "The cinematography by Yedhu Radhakrishnan reinforces the bleakness we feel, and the camera captures the loneliness of their lives; the music by Grammy-winner Ricky Kej is on point with the mood of the film.