You may update your personal particulars via 4 modes.
- Call 1800-356 8300 (or +65-356 8300 if you are overseas).
Our office hours are 8am to 5pm from Monday to Friday and 8am to 1pm on Saturday.
- Email us
- Fax to us on 6351 3636
- Write to:
The Comptroller of Income Tax
Inland Revenue Authority of Singapore
55 Newton Road
Revenue House
Singapore 307987
For name change
Please send us a copy of NRIC, Deed Poll or any other official documents bearing your official name.
For marital status update
We need a copy of your marriage or divorce certificate/Decree Nisi Absolute (Interim Judgment Final) and maintenance order (if any).