On 19 August 2021, the Inland Revenue Board of Malaysia has announced an additional one-month extension of time to file income tax returns for 2021.

Companies/taxpayersCalendar year / accounting period endingGrace Period
For individuals, partnerships, associations, etc. that carry on business.2020Until 30 September 2021
Companies, cooperative societies, LLPs and trust bodies (grace periods are extended according to the end of the accounting period).
Accounting period ending 1 November 2020 to 31 December 2020.3-month grace period for filing the Return for the Year of Assessment 2020.
Companies, cooperative societies, LLPs and trust bodies (grace periods are extended according to the end of the accounting period). Accounting period ending 1 January 2021 to 31 January 2021.3-month grace period for filing the Return for the Year of Assessment 2021.
Companies, cooperative societies, LLPs and trust bodies (grace periods are extended according to the end of the accounting period).Accounting period ending 1 February 2021 to 30 April 2021.2-month grace period for filing the Return for the Year of Assessment 2021,

The above grace periods also apply to the payment of the balance of tax due, if any, furnished via manual filing or e-Filing.