Which one of the followings is considered as the fourth state of the nation?

Context: The term "Fourth Estate" refers to the press or media (journalists, broadcasters, newspapers) as a crucial, unofficial component of society that operates alongside the three traditional, formal branches of government: the executive, the legislature (Parliament), and the judiciary.

Role: The media is considered a "watchdog" that holds those in power accountable, serving as a critical pillar for the functioning of a democracy.

Origin: The concept stems from Edmund Burke's 18th-century reference to the "fourth estate" in the Reporters' Gallery, highlighting its importance beyond the three estates of Parliament (Lords Spiritual, Lords Temporal, and Commons).