01 Feb 2009New "Revenue" item in GST return
05 Jun 2009Advance ruling system for GST 10 Mar 2009 Check if a business is GST-registered on the go! You may now check whether a business is GST-registered via our free mobile service.
01 Jan 2009 Organisations with UEN will use UEN to interact with IRAS and to log into myTax Portal and EASY. However, 3 groups of GST-registered traders will continue to use GSTN to interact with IRAS on GST matters and log into myTax Portal and EASY for GST e-Services. More information on UEN.
Self Review of Eligibility and Declaration on Use of Gross Margin Scheme (GMS)
Self-Review of Eligibility and Declaration on Use of Self Billing
Self-review of Eligibility to Claim Bad Debt Relief
Self-review of Eligibility to Claim Pre-Registration Input Tax
Notice of Appeal
More Tax Forms for GST
GST General Guide for Traders
How Do I Prepare My GST Return?
How Do I Keep Records and Accounts?
Exchange Rates for GST Purposes
More e-Tax Guides for GST
What to do with your price displays, invoices & accounts
What are exempt supplies
What GST rate to charge on taxable goods & services
When should GST be reported/accounted in your return
How to pay GST on imports
How to implement the GST rate change
Complete your GST returns correctly
Choose the right accounting periods
Reporting foreign exchange differences
Correct mistakes in past returns
Compulsory e-Filing of GST
Penalties for filing late or not filing
Important due dates
How to pay
When will refunds be made
Penalties for paying late or not paying
If you have received an estimated assessment
How to object to GST assessment