Vellinakshatram attempts to merge horror with emotional family drama, resulting in a mixed cinematic experience. The story is engaging in parts, especially with its use of traditional horror tropes and supernatural elements, but the screenplay suffers from uneven pacing. The first half sets up the eerie atmosphere effectively, introducing characters and the haunted setting with a decent build-up.

However, the second half loses momentum due to predictable plot developments and a lack of sustained tension. The screenplay could have been tighter to maintain suspense throughout. The songs, though melodious, feel somewhat out of place in a horror narrative and disrupt the film's mood. The background score and sound design stand out as strengths, effectively enhancing the horror sequences and adding to the overall eerie ambiance.

Cinematography by Shaji Kumar captures the spooky locales well, contributing to the film's visual appeal. Despite its flaws, Vellinakshatram offers moments of genuine fright and emotional depth, making it a watchable film for fans of the genre, albeit not a standout in Malayalam horror cinema.

Prithviraj Sukumaran: Convincing and earnest, carrying the emotional weight of the film.

Taruni Sachdev: Notable for her natural portrayal, adding innocence to the narrative.

Sharmilee: Adequate, though limited by the screenplay.

Jagathy Sreekumar: Provides comic relief, though sometimes jarring in tone.

Jagadish: Supportive role executed competently.