How to File Tax

Ways to file Form B, filing deadlines and user guides for sole-proprietors / self-employed persons.

Ways of Filing

There are two ways to file Form B:

  1. e-File via myTax Portal (Recommended)
    You can e-File via myTax Portal with your SingPass / IRAS Unique Account.
    If you required assistance to e-file, visit "Need help to e-File"
  2. Paper file

If you are required to file, IRAS will send your Form B from Feb to Mar. Please complete the paper form and post to IRAS at:

Inland Revenue Authority of Singapore
55 Newton Road
Revenue House
Singapore 307987

Filing Deadlines

 Original Filing Deadline Extended Filing Deadline NEW!

e-File Form B

18 Apr 2020

 31 May 2020

Paper File

15 Apr 2020

 31 May 2020