dsqyvonne,
quoted from mom
http://www.mom.gov.sg/publish/momportal/en/communities/workplace_standards/employment_standards0/Maternity_Leave.html
Eligibility under the Children Development Co-Savings Act
The Children Development Co-Savings Act covers all parents of Singapore Citizens, including managerial, executive or confidential staff.
Under the Children Development Co-Savings Act, an employee is entitled to maternity leave benefits if:
i) The child is a Singapore Citizen;
ii) The child's parents are lawfully married; and
iii) The employee has worked for the employer for at least 90 days before the child's birth.
OR
The mother is self-employed and have been engaged in a particular business / trade / profession for a continuous duration of at least 90 calendar days before the birth of her child; and have lost income as a result of not engaging in her trade, business, profession or vocation during the maternity leave period.
The last four weeks can be taken flexibly with the consent of the employer, and has to be completed within 12 months of the birth of the child.
If the employee does not meet criterion (i) and/or (ii) at the time of confinement, but meets them within 12 months of the child's birth, she will be eligible for the remaining maternity leave from the date she meets all the criteria. The remaining maternity leave entitlement must be taken before the child turns 12 months old. She will not be eligible for the maternity leave that has lapsed. This applies only to children born on or after 31 October 2008.