The correct answer is A. Unicameral.
A unicameral legislature is a legislative body with only one chamber or house. The legislature of Sikkim is the Sikkim Legislative Assembly, which is unicameral. It consists of 32 members, who are elected by the people of Sikkim. The members of the Legislative Assembly serve a term of five years.
A bicameral legislature is a legislative body with two chambers or houses. The two chambers are usually called the upper house and the lower house. The upper house is often called the Senate or the Council of State, while the lower house is often called the House of Representatives or the Assembly.
A polycameral legislature is a legislative body with more than two chambers or houses. Polycameral legislatures are rare, but they do exist in some countries, such as Switzerland.
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