The Twelfth Schedule to the Indian Constitution was added by the 74th Constitutional Amendment Act, 1992.
This schedule specifically outlines the powers, authority, and responsibilities of the Urban Local Bodies (Municipalities).
It defines the functional domains over which these local bodies have jurisdiction. The Twelfth Schedule enlists 18 specific subjects or tasks.
Therefore, the Twelfth Schedule defines 18 subjects in the functional domain of Urban Local Bodies.