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🇸🇬 Thai Name Change (ช.3/ช.5) for use in Singapore
Apostille chain · English · 10–14 วันทำการ
Quick Answer
After the Amphur issues ช.3/ช.5, downstream records to update: Passport → ICA update · EP/S Pass reissue · SingPass/CorpPass update · IRAS TIN. Primary authority: ICA, MOM, IRAS, CPF Board, bank.
Legalization steps
- ช.3/ช.5 → แปลอังกฤษ certified
- MFA → Apostille (SG เข้า Hague 16 ก.ย. 2021)
- MOM EP Online → Update Personal Particulars ภายใน 1 week
Documents to update
- Passport → ICA update
- EP/S Pass reissue
- SingPass/CorpPass update
- IRAS TIN
FAQ
- PR must update at ICA?
- Yes — Change of Particulars form + Apostilled ช.3/ช.5 + SGD 50.
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