Your tax and compliance dates, in your own calendar.
Tick what applies to you and add the matching calendars to your phone. Each due date then appears
where you already look, with a reminder three days before. When a deadline is extended, the date in your calendar
moves by itself: you subscribe once.
Dates reviewed 29 Sept 2026 · 67 dates in the year ahead
Step 1
What applies to you?
Tick one or more. Nothing you tick is stored or sent anywhere; it only changes what this page shows.
Step 2
Add the calendars.
Add to my calendar works on iPhone, Mac and Outlook. On Android, use Google Calendar. Each calendar can be removed from your phone at any time.
Income tax: advance tax and your return
Salaried with other income, freelancers, landlords, investors
4 dates in the year ahead · next: Advance tax: 75% of the year’s tax,
Dates move. The CBDT, the CBIC and the MCA extend deadlines, sometimes days before they fall. An extended date is marked with what it was, and the calendars are corrected when that happens. Check the department's own portal before relying on any date.
Holidays. When a due date falls on a public holiday, the next working day usually applies. The calendar shows the date in the law.
Quarterly GSTR-3B is not included. Its due date differs by state, so it is left out instead of shown wrongly.
Your own dates can differ. A company's AOC-4 and MGT-7 dates run from the day of its own AGM; the calendar assumes an AGM on the last permitted day.
Privacy. Your calendar app fetches the file from this site about once a day, as it does for any subscribed calendar. The site keeps no list of subscribers and asks for no name, email, PAN or phone number.
This is a reminder service for general dates, not advice on your own case.