a mischievous or troublesome person, often a child

शरारती बच्चा

English Usage: "The boy was such a hellion that his parents often struggled to keep him out of trouble."

Hindi Usage: "लड़का इतना शरारती था कि उसके माता-पिता अक्सर उसे परेशानी में पड़ने से रोकने के लिए जूझते थे।"