Document Checklist for Singapore Citizenship
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Before you apply online, please prepare the following documents where applicable:
Every
Applicant
Non- applying
Spouse
Sponsor
Personal
Passport-sized photo
a) A coloured digital photograph taken recently in
dimensions 400 x 514 pixels;
b) Taken full face without headgear unless you wear
a headgear habitually in accordance with religious or
racial customs. The headgear must not hide your
facial features;
c) The photo background must be white in colour
Not required
Not required
Passport/ travel document (only for documents not issued by
ICA)
Not required
Birth certificate/ household register (only for births not registered
in Singapore)
Not required
Adoption papers
*only for minor
and parent
applicants
Not required
Not required
Marriage certificate (only for marriages not registered in
Singapore)
Not required
Separation deed
Not required
Deed poll or religious certificate for change of name
Not required
Family
Divorce certificates including certificate of Making Interim
Judgment Final
Death certificate of spouse/ children from previous marriage(s)
(only for deaths not registered in Singapore)
Letter of consent from ex-spouse (for minor applicants under
joint custody)
Not required
Custody papers for children from previous marriage(s)
Not required
Document Checklist for Singapore Citizenship
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Every
Applicant
Non- applying
Spouse
Sponsor
Education
Educational certificate(s) and transcripts
Not required
Skill certificate(s)/ professional license(s)
Not required
Membership certificate(s)
Not required
Employment
Letter of employment from current employer, dated no more
than 3 months from the date your online application, stating
occupation, date of employment, basic and gross salary per
month
Pay slips from the last 6 months
Latest 3 years' Income tax assessment/ receipts
(only if working overseas)
For self-employed,
• Latest Business Registration Certificate from the
Accounting & Corporate Regulatory Authority (ACRA)
• Latest 3 years’ balance sheets
• Latest 3 years' profit and loss statements
Other
National Service certificate of service
Not required
Not required
National Service transcript
Not required
Not required
National Service testimonial
Not required
Not required
Additional: For Aged Parent applications only
Non-applying children
Birth certificate/ household register (only for births not
registered in Singapore)
Latest Income tax assessment/ receipt (only if working overseas)
Latest 1 month pay slip
Note: ICA may contact the main applicant/ sponsor for other supporting documents that are not listed
above when making an assessment on your application.
