Ullasa Paravaigal presents a compelling story that balances romance and drama with a nuanced screenplay. The pacing is generally steady, with the first half effectively setting up the emotional stakes and character motivations. The second half delves deeper into the conflicts, maintaining audience engagement through well-crafted scenes and dialogues. The songs, composed by Ilaiyaraaja, are a significant highlight, seamlessly integrating into the narrative and enhancing the emotional depth of the film. The background score complements the mood shifts effectively, supporting both the lighter and intense moments.

The cinematography by Ashok Kumar Agarwal captures the scenic and emotional landscapes with finesse, adding visual appeal to the storytelling. While the screenplay occasionally leans towards melodrama, the direction by C. V. Rajendran ensures that the narrative remains coherent and impactful. The film's music and songs stand out as memorable elements, contributing to its lasting appeal among audiences. Overall, Ullasa Paravaigal is a well-rounded film that combines strong performances, music, and storytelling to create an engaging cinematic experience.

Kamal Haasan: Delivered a nuanced and emotionally resonant performance, effectively portraying the complexities of his character.

Rati Agnihotri: Brought charm and depth to her role, complementing the lead with a convincing portrayal.

Unni Mary: Provided solid support with a sincere and heartfelt performance.