The Brazilian Federal Revenue Service announced on Monday that it has published the regulations for the Income Tax 2026, which is based on the year 2025. As part of the announcement, a refund calendar was provided, with the deadlines for tax declaration set between March 23 and May 29, 2025. This year, the agency will issue refunds in four batches, indicating a change from the previous year, which had five. The first batch of refunds is set to occur on May 29, followed by additional payments at the end of June, July, and August.