Sarkar presents a politically charged narrative that combines commercial elements with a social message about electoral integrity and corruption. The story is straightforward, focusing on the protagonist's crusade against a flawed system, which resonates well with the audience. The screenplay is engaging in the first half, establishing characters and stakes effectively, but the second half tends to drag with predictable twists and extended confrontations.

The pacing in the first half is brisk and keeps the viewers invested, but the momentum slows down post-interval, with some scenes feeling repetitive. The film balances action and drama, though the screenplay occasionally leans towards melodrama. The songs composed by A.R. Rahman are situational and blend well with the narrative, though none became chartbusters. The background score effectively heightens tension during key moments, supporting the film’s intense sequences and emotional beats.

Visually, Girish Gangadharan’s cinematography captures the urban and political milieu with clarity, while the production values are polished. Overall, Sarkar is a commercial entertainer with a strong social message, though it could have benefited from tighter editing and a more nuanced second half.

Vijay: Charismatic and commanding as the protagonist, Vijay delivers a powerful performance that anchors the film.

Keerthy Suresh: Provides a supportive and engaging presence, complementing the lead effectively.

Varalaxmi Sarathkumar: Strong and intense, she convincingly portrays the antagonist with menace.

Yogi Babu: Offers comic relief with his timing, though some humor feels forced.