Historical Income Tax Assessment notifications

22 June 2026 – Some taxpayers may have received a notification on eFiling about a historical income-tax assessment. If you received such a notice, you do not need to do anything. The notification relates to a past tax period and does not affect your 2026 tax return or the current filing season. The notice was generated as part of a data synchronisation process. If your tax return for the relevant period had already been submitted and processed, you can ignore the notification.