“Billu” is the name of the humble village barber at the heart of the story. By choosing such a simple title, the film emphasizes that the real focus isn’t superstardom — it’s the ordinary man’s life, dignity, and relationships. Though a famous actor plays a major role, the narrative revolves around Billu’s struggles, pride, and quiet strength. The title highlights how even the most common man can be the true hero of a story about friendship, fame, and humility.