The preamble is an introductory statement that states the source of authority, date of adoption, guiding principles, etc. Also, it specifies character and values like sovereign, socialist, secular, democratic, republic, justice, liberty, equality, fraternity.
Equality: All are equal in front of the law.
Liberty: It refers to the freedom of the activities of individuals.
Republic: In a republic form of government, the head of the state is an elected person and not a heredity monarch.
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