Singapore

The legislative power of Singapore shall be vested in the Legislature which shall consist of the President and Parliament. (Art. 38)

(1) Parliament shall consist of —
(a) such number of elected Members as is required to be returned at a general election by the constituencies prescribed by or under any law made by the Legislature;
(b) such other Members, not exceeding 12 in number, who shall be known as non-constituency Members, as the Legislature may provide in any law relating to Parliamentary elections to ensure the representation in Parliament of a minimum number of Members from a political party or parties not forming the Government; and
(c) such other Members not exceeding 9 in number, who shall be known as nominated Members, as may be appointed by the President in accordance with the provisions of the Fourth Schedule.
... (Art. 39)

(1) The Legislature may, in order to ensure the representation in Parliament of Members from the Malay, Indian and other minority communities, by law make provision for —
(a) any constituency to be declared by the President, having regard to the number of electors in that constituency, as a group representation constituency to enable any election in that constituency to be held on a basis of a group of not less than 3 but not more than 6 candidates; and
(b) the qualifications, in addition to those in Article 44, of persons who may be eligible for any election in group representation constituencies, including the requirements referred to in clause (2).
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(3) No provision of any law made pursuant to this Article shall be invalid on the ground of inconsistency with Article 12 or be considered to be a differentiating measure under Article 78.
(4) In this Article —
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“person belonging to the Malay community” means any person, whether of the Malay race or otherwise, who considers himself to be a member of the Malay community and who is generally accepted as a member of the Malay community by that community;
“person belonging to the Indian or other minority communities” means any person of Indian origin who considers himself to be a member of the Indian community and who is generally accepted as a member of the Indian community by that community, or any person who belongs to any minority community other than the Malay or Indian community. (Art. 39A)

(1) Members of Parliament shall be persons qualified for election or for appointment in accordance with the provisions of this Constitution and elected in the manner provided by or under any law for the time being in force in Singapore or appointed in accordance with the provisions of the Fourth Schedule.
(2) A person shall be qualified to be elected or appointed as a Member of Parliament if —
(a) he is a citizen of Singapore;
(b) he is of the age of 21 years or above on the day of nomination;
(c) his name appears in a current register of electors;
(d) he is resident in Singapore at the date of his nomination for election and has been so resident for periods amounting in the aggregate to not less than 10 years prior to that date;
(e) he is able, with a degree of proficiency sufficient to enable him to take an active part in the proceedings of Parliament, to speak and, unless incapacitated by blindness or other physical cause, to read and write at least one of the following languages, that is to say, English, Malay, Mandarin and Tamil; and
(f) he is not disqualified from being a Member of Parliament under Article 45.
… (Art. 44)