Tax Due Date Calendar 2025. O in a situation where the assessee is a resident and ordinarily resident (ror) in india claiming an ftc, it is difficult to finalise the ftc to be claimed in his india tax return when the return for the calendar year is not yet finalised in the overseas jurisdiction. For most individuals, the due date (known as โtax dayโ) for filing income tax returns is april 15, 2025.
The extension does not extend the april 15, 2025 due date for payment of the 2024 tax due, nor does it extend the time to submit 2025 estimated payments. Business tax deadlines vary depending on the type of business entity.