Which of the following is a duty of a citizen?

The duty of a citizen primarily encompasses the obligation to obey laws. This responsibility is fundamental to maintaining order and ensuring the functioning of a civil society. When citizens follow laws, they help uphold the rights and freedoms of themselves and others, contributing to the overall well-being and stability of their community.

Obeying laws is crucial because laws are established through democratic processes to protect citizens and promote the common good. By adhering to these laws, citizens also model civic responsibility for future generations. This duty is universally applicable and is foundational to the rights and freedoms enjoyed in a democratic society.

While voting in elections, participating in community service, and attending public meetings are important civic activities that contribute to societal engagement, they are considered civic responsibilities or civic engagements rather than outright duties mandated by law. Thus, obeying the laws stands as the clear duty among the options provided.