Introduction: The various research studies conducted in India have shown the prevalence of malocclusion ranging from 20% to 55%. Aim: The aim of this study is to assess the orthodontic treatment need of school going children of Mysuru district and to assess the perceptive need of orthodontic treatment using mapping of malocclusion. Materials and Methods: A cross-sectional. descriptive... https://spencertifieders.shop/product-category/instruments/