NCERT(Natoinal Council For Education & Reasearch)New Delhi has published this Book For Class II students for all CBSE schools.This is a textbook of English titled as Joyful Mathematics II for the students of class II. This textbook has been created to teach students English in an easy and interactive manner. This textbook is prescribed in many schools since it has been devised according to CBSE Board curriculum. It is published by NCERT.This Title has been changed by NCERT since 2023 in New Syllabus for the students studying in Class-II.It is consonance with the approach advocated by the National Curriculum Frame Work(NCF)2022.