Bangla is a film that tells the story of a young man named Raja who lives in a small village in Bangladesh. Raja dreams of becoming a successful musician, but his conservative father wants him to focus on his studies and take over the family business.
Despite his father's wishes, Raja secretly joins a local band and starts performing at small gigs. His talent is soon recognized, and he is offered a chance to audition for a popular music competition in Dhaka.
As Raja prepares for the audition, he must navigate the challenges of pursuing his passion while also respecting his family's wishes. The film explores themes of tradition, family, and following one's dreams.