Inland Revenue Authority of Singapore

Hello!
How can we help?

Quick links

Retrieving stamp certificate (Stamp Duty)
Retrieving stamp certificate (Stamp Duty)
Interactive calculator (Stamp Duty)
Interactive calculator (Stamp Duty)
Available payment modes (Stamp Duty)
Available payment modes (Stamp Duty)
Apply/withdraw owner-occupier tax rates (Property)
Apply/withdraw owner-occupier tax rates (Property)
Making changes after filing/after receiving tax bill (Individual)
Making changes after filing/after receiving tax bill (Individual)
Understanding Provisional Instalment Plan (Individual)
Understanding Provisional Instalment Plan (Individual)
Request filing extension (Individual)
Request filing extension (Individual)
Check if you need to file a tax return (Individual)
Check if you need to file a tax return (Individual)

4 articles in

Will there be changes to the technical format when IRAS makes changes to the Form IR8A and/ or appendices?

There are differences between the hardcopy forms and the requirements stated in the technical format/ specifications. Which template should I follow to customise the printouts from my software?

Are there any requirements for API integration?

Must the files be encrypted as a security feature?

Need more help?

Describe your issues to us.

Contact us