Legislative immunity, also known as legislative privilege, refers to the protection granted to lawmakers from legal action in relation to their legislative duties. This immunity serves as a safeguard to ensure that lawmakers are not subjected to legal harassment or interference while carrying out their legislative duties. Synonyms for legislative immunity include parliamentary privilege, congressional immunity, senatorial immunity, and representative immunity. These terms are interchangeably used to describe the same protection granted to lawmakers across different countries. Undoubtedly, the need for legislative immunity is crucial in maintaining the balance of power between the legislature and the judiciary, thereby ensuring that lawmakers are not deterred from carrying out their constitutional duties.