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GST · annual return

GSTR-9 annual return

The 2026 tax calendar lists GSTR-9 and GSTR-9C on 31 December, where they apply. That row is the annual return for the financial year that ended 31 March 2026. Future Tax confirms the threshold before the return is prepared. The office is at 515 Trichy Road, Singanallur.

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Quick answer

This page explains the GSTR-9 row on the 2026 tax calendar. Monthly GSTR-1 and GSTR-3B stay on the GST filing page. The Coimbatore filing desk is the annual return page. Do not send the GST password in chat. Call +91 94454 38387.

Who it is for

GSTR-9 applies when turnover is above the notified threshold for that year. GSTR-9C applies only when turnover crosses the audit threshold in the rule for that year. The portal shows whether that GSTIN has either form. Future Tax confirms the threshold before anyone prepares the return. The rupee limits are not copied onto this page. A monthly return is not this form.

The November window

Credit notes and other corrections are generally allowed up to 30 November following the financial year. For the year that ended 31 March 2026, that date is 30 November 2026, and it has not passed. Confirm the window on the GST portal before you rely on it. A late change can be rejected. Fix a missing invoice on the GSTR-2B page, and a GSTR-1 and GSTR-3B difference on the DRC-01B page, before the annual return is prepared.

What the annual return uses

GSTR-9 uses the GSTR-1 and GSTR-3B already filed for the year. Differences can still need a reconciliation. The acknowledgement is shared after the portal accepts the return. Filing the monthly returns does not by itself file GSTR-9.

Before it is filed

  1. Send the year’s GSTR-1 and GSTR-3B, and the portal screen that shows whether GSTR-9 or GSTR-9C is due.
  2. The desk confirms the threshold for that year and whether 30 November is still open for a correction.
  3. You approve the draft. The return is filed after that approval.
  4. The acknowledgement is shared after the portal accepts it.

Monthly GST filing starts at ₹500 on the Coimbatore GST filing page. The annual return is quoted before it is filed. The first discussion is free. The length depends on the file.

Common questions

Is 31 December 2026 the due date?

The 2026 calendar lists GSTR-9 and GSTR-9C on 31 December, where they apply. Confirm that date on the GST portal. A holiday can move it by a day or two.

Is GSTR-9C always required?

Only when turnover crosses the audit threshold in the rule for that year. Future Tax confirms that threshold. The rupee amount is not copied onto this page.

Is 30 November 2026 still open for corrections?

Credit notes and other corrections are generally allowed up to 30 November following the financial year. For the year that ended 31 March 2026, that date has not passed. Confirm the window before you rely on it. A late change can be rejected.

Related pages

Tax calendar 2026The 31 December row GST filing onlineMonthly GSTR-1 and GSTR-3B Annual return CoimbatoreSinganallur desk GSTR-2B mismatchMissing invoices

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