A structure of government in which power is shared between the centre and the units is

The structure of government in which power is shared between the central government and its smaller units is called federalism. This means that there are two levels of government: one at the central or federal level and the other at the state or local level. Both levels of government have some degree of power and authority over their respective jurisdictions, and they work together to govern the country. In a federal system, the central government is responsible for issues that affect the entire country, such as foreign policy, national security, and interstate commerce. Meanwhile, the state or local governments have more control over issues that affect their specific regions, such as education, transportation, and public safety. This sharing of power helps ensure that decisions are made at the most appropriate level, and that the needs and concerns of all citizens are taken into account. It also helps to prevent the concentration of power in one place, which can be a danger to democracy. Federalism has been used in many countries around the world, including the United States, Canada, Australia, and India.