First, I should outline the main themes of the film. Intercultural love, societal norms, family reactions, maybe religion versus personal freedom. There's probably a message about unity and understanding.
Also, compare it to other international films that deal with similar themes to see where it stands. For example, "Bend It Like Beckham" in the West or "The Joy Luck Club" dealing with cultural identity. thirumanam ennum nikkah kuttymovies
Also, the director's approach. Are they known for social realism? If so, how does this film fit into their body of work? The film's narrative structure—linear or non-linear? How does that affect the storytelling? First, I should outline the main themes of the film