How was Chandu humiliated as a barber in The Barber's Trade Union?

In "The Barber's Trade Union," Chandu faces humiliation when he is unable to deliver a proper haircut to a wealthy client, leading to a series of comical mishaps. His colleagues mock him for his lack of skill, exacerbating his embarrassment. Additionally, the situation highlights the class divide, as the affluent client looks down on him, further deepening Chandu's sense of inadequacy and frustration in his profession. Ultimately, this humiliation becomes a catalyst for Chandu to seek change and assert his dignity.