Class 10th NCERT Social Science Federalism explains how power is divided and shared between the central and state governments in a country. The chapter discusses the principles of federalism, the importance of cooperative governance, and mechanisms to resolve conflicts. Students learn how federalism helps maintain democracy, unity, and effective administration in diverse nations like India. With chapter-wise notes and explanations, learners can easily understand the structure, benefits, and challenges of federal systems, making exam preparation clear and effective.