Keni presents a classic narrative typical of early 1980s Malayalam cinema, with a strong emphasis on interpersonal drama and social issues. The screenplay is structured to balance emotional depth with moments of tension, although the pacing tends to be uneven, with the first half establishing characters and setting the tone, while the second half accelerates towards the climax with heightened drama.

The film's songs and music, composed by G Devarajan, complement the narrative well, providing emotional resonance and cultural authenticity. The background score supports the mood effectively, enhancing key scenes without overpowering them. Cinematography by Melli Irani captures the rural landscape with simplicity and clarity, adding to the film's grounded feel.

While the storytelling is straightforward, some sequences may feel dated to contemporary viewers, but the performances and music help maintain engagement throughout. The film's blend of social commentary and melodrama reflects the filmmaking style of its era, making it a noteworthy example of Malayalam cinema from the early 1980s.

Mammootty: Strong and convincing portrayal of the lead character, bringing depth and intensity.

K R Vijaya: Graceful and emotive performance, effectively conveying the character's struggles.

Prem Nazir: Charismatic presence with a nuanced performance fitting his veteran status.

Bahadoor: Provides comic relief and supports the narrative with a natural performance.