Cabinet
The Cabinet.
ministers
a government controlled by a individual or small group with absolute political power . there are no restrictions on the rulers or rulers' power.
Continental congeess
A group of ministers; authorised by The Prime Minister, prepares the draft of a Government Bill with the help of the experts.
The group of ministers chosen by the head of the government to head the various ministries is called the cabinet. The cabinet is responsible for making policy decisions and implementing government initiatives. Each minister is typically in charge of a specific portfolio or ministry, such as finance, defense, or health.
There was no second group of three rulers in Rome.
Cabinet Ministers
Cabinet
The United Arab Emirates are a small group of countries ruled by hereditary rulers known as Emirs. India is a democracy.
If by ruler you mean one person or a small group, then it would be called a "Dictatorship".
Cabinet minister or Union minister is the person who holds complete authority of the concerned ministry and minister of state deal with specific issues of the ministry under the guidance of union minster.