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About this tool
Convert any date between calendar and fiscal quarters for any fiscal year start month, with both year-labelling conventions.
This converter maps any calendar date to its fiscal quarter — and any fiscal quarter back to exact start and end dates — for a fiscal year beginning in any month. It handles both year-naming conventions: the India/UK style that names the year after its starting calendar year (FY 2025-26, per the April–March year in the Income-tax Act) and the US federal style that names it after its ending year (FY2026 for the year starting 1 October 2025 under 31 USC 1102). Analysts, accountants and anyone reconciling reports across countries get the quarter label, date range and progress through the period.
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Presets for India, US federal, Australia, Japan and February-start corporates, plus any custom start month.
Start-year naming (FY 2025-26) and end-year naming (FY2026) are handled explicitly, so labels are never ambiguous.
Date to quarter and quarter to date range, with day-of-quarter and percentage progress.
Q2. The Indian financial year runs 1 April to 31 March, so Q1 is April–June, Q2 is July–September, Q3 is October–December and Q4 is January–March. A date in July 2026 therefore falls in Q2 of FY 2026-27.
Because the two governments name the year from opposite ends. The US federal fiscal year runs 1 October to 30 September and is named after the calendar year it ends in — the year starting 1 October 2025 is FY2026. India's runs 1 April to 31 March and is named after the year it starts in — the year starting 1 April 2025 is FY 2025-26.
Take the fiscal year's start month, add three months per completed quarter, and that month's 1st is the quarter start; the quarter ends on the last day of the third month. For example Q3 of a July-start Australian fiscal year FY2026 runs 1 January to 31 March 2026. This tool does the arithmetic and the year-name resolution for you.
Most do, but retailers commonly use a 4-4-5 week calendar inside a 52/53-week fiscal year, which makes each quarter exactly 13 weeks and shifts quarter-end a few days from the month boundary. This converter covers standard month-based quarters; for a 4-4-5 company check the dates in its own filings.
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