The history of Malayalam cinema dates back to the 1920s, when the first silent film, "Balan," was released in 1922. However, it was not until the 1950s that the industry began to gain momentum, with the release of films like "Nirmala" (1953) and "Neelakuyil" (1954). These early films were primarily based on literary works and explored themes of social reform, family drama, and romance.