A constitution plays a vital role in a democracy by establishing the framework for governance, delineating the powers and responsibilities of government institutions, and protecting the rights of citizens. It serves as a foundational document that guides public policy, ensuring adherence to the rule of law. In addition to outlining governmental structure, constitutions often incorporate mechanisms for checks and balances, promoting accountability and preventing abuses of power. By enshrining fundamental rights and freedoms, a constitution empowers citizens to participate actively in the democratic process, fostering civic engagement and safeguarding against tyranny.