Concept:
Government systems are classified based on how political power is distributed between central and regional authorities. The two main forms are federal and unitary systems.
Step 1: Federal Government System.
In a federal system, powers are divided between the central government and state or regional governments by a written constitution.
- Both levels have independent authority
- Constitution is supreme
- Power-sharing is clearly defined
- Example: India, USA, Australia
Step 2: Unitary Government System.
In a unitary system, all powers are concentrated in the central government, and regional authorities derive their powers from it.
- Central government is supreme
- Regional bodies have limited autonomy
- Constitution may be flexible
- Example: United Kingdom, France
Step 3: Key Differences.
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Distribution of power:
Federal — divided between centre and states;
Unitary — concentrated at the centre.
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Constitution:
Federal systems have a rigid and written constitution;
Unitary systems may have flexible constitutions.
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Autonomy of regions:
States enjoy autonomy in federal systems;
Limited autonomy in unitary systems.
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Examples:
India (federal) vs UK (unitary).
Conclusion:
Federal systems promote power-sharing and regional autonomy, whereas unitary systems emphasize centralized authority and uniform governance.