Chikku Bukku offers a heartfelt exploration of love and relationships, with a screenplay that attempts to balance two timelines simultaneously. The first half sets up the characters and their emotional backgrounds with a leisurely pace, allowing audiences to connect with the protagonists’ journeys. However, the second half picks up momentum, delivering emotional payoffs and tying the narrative threads together with a satisfying conclusion.

The screenplay, while ambitious, occasionally suffers from pacing issues, especially in the transitions between past and present, which may feel slightly disjointed to some viewers. The dialogues are simple and effective, complementing the film's romantic tone.

Musically, the film features melodious songs that blend well with the narrative, though the absence of a credited music director in available sources limits detailed commentary. The background score supports the emotional beats adequately but does not stand out as a highlight. Cinematography by R. B. Gurudev captures the scenic locales beautifully, enhancing the film's nostalgic and romantic mood.

Arya: Delivers a sincere and restrained performance, effectively portraying the nuances of his character across two timelines.

Shriya Saran: Offers a graceful and emotive portrayal, bringing depth to her romantic role.

Preetika Rao: Makes a promising debut with a fresh and natural performance.

Santhanam: Provides comic relief with his usual timing and charm, adding light moments to the narrative.