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In implementation to The Supreme Committee’s decision concerned with following up the...


The Tax Authority announces that all taxpayers whose financial year ended on 31/12/2019, should...


It is hereby announced that all taxpayers in the Sultanate of Oman should submit the statement of...

Deadline of Final Return is 30 June

We would like to inform that all taxpayers, whose financial year ended on 31/12/2018, should...

Important Notice

The Secretariat General for Taxation (SGT) announces that all financial institutions, which fall...
Manual Guides
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Manual Guide for E-service (Arabic).pdf 2.3MB
Manual Guide for E-service (English).pdf 2.2MB
User guide for Tam service (English).pdf 1.5MB
User guide for Tam service - Arabic 2.2MB
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