What is one of the primary purposes of constitutional law?

One of the primary purposes of constitutional law is to protect individual rights. Constitutional law serves as the foundation of legal systems in many countries, establishing fundamental principles and frameworks that define the rights and liberties of individuals. It aims to ensure that citizens have protections against abuses by the state and to safeguard civil liberties, such as freedom of speech, religion, and the right to privacy.

This protection occurs through the enforcement of constitutional provisions that delineate the scope of government power and the rights guaranteed to individuals. By establishing these rights, constitutional law plays a crucial role in promoting justice, equality, and democratic governance, thereby creating a society where individuals can freely express themselves and participate in civic matters without fear of oppression.

The other options, while important areas of law, do not address the overarching aim of constitutional law. Business regulations tend to fall under commercial law, property disputes are typically resolved through civil law, and administering criminal justice is a function of criminal law rather than constitutional law itself.