Georgia

1. The Parliament of Georgia is the supreme representative body of the country that exercises legislative power, defines the main directions of the country’s domestic and foreign policies, controls the activities of the Government within the scope established by the Constitution, and exercises other powers.
… (Art. 36)

1. Following the full restoration of Georgia’s jurisdiction throughout the entire territory of Georgia, two chambers shall be established within Parliament: the Council of the Republic and the Senate. The Council of the Republic shall be composed of members elected by a proportional system. The Senate shall be composed of members elected from the Autonomous Republic of Abkhazia, the Autonomous Republic of Ajara and other territorial units of Georgia, and five members appointed by the President of Georgia. The composition, powers, and procedures for the election of chambers shall be determined by the organic law.
2. Before the condition provided for by paragraph 1 of this article is created, Parliament shall be composed of 150 Members of Parliament elected in a single multi-mandate electoral district for a term of 4 years by a proportional system on the basis of universal, free, equal and direct suffrage, by secret ballot.
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4. Any citizen of Georgia having the electoral right, who has attained the age of 25 and who has lived in Georgia for at least 10 years, may be elected as a Member of Parliament. A person who has been sentenced to imprisonment by a court judgment shall not be elected as a Member of Parliament.
5. A political party that is registered in accordance with the procedures established by law shall have the right to participate in the parliamentary elections if it has a Member of Parliament who has been elected through the party’s nomination by the date when the elections are scheduled, or if it is supported by the signatures of at least 25 000 voters, in accordance with the procedures established by the organic law.
… (Art. 37)