Deadline finder

Which deadlines apply to me?

Three questions, and the list below narrows to what is actually yours.

1 Which year, and in which sense?

Deadlines FOR a financial year Deadlines IN a calendar year

Calendar year the deadline falls in

2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 2031
2 I am …

An individual A freelancer A startup / SMB An enterprise
3 How are you set up for GST?

How are you set up for GST?
GST registered Monthly GST returns Inter-state supplies

Your deadlines falling in 2024

January 2024

Due on	Filing	Period	Filed by	Deadline
January 11, 2024	GSTR-1	December 2023	yourself or an advisor	1020 days ago
January 22, 2024	GSTR-3B	December 2023	yourself or an advisor	1009 days ago

February 2024

Due on	Filing	Period	Filed by	Deadline
February 12, 2024	GSTR-1	January 2024	yourself or an advisor	988 days ago
February 20, 2024	GSTR-3B	January 2024	yourself or an advisor	980 days ago

March 2024

Due on	Filing	Period	Filed by	Deadline
March 11, 2024	GSTR-1	February 2024	yourself or an advisor	960 days ago
March 20, 2024	GSTR-3B	February 2024	yourself or an advisor	951 days ago

April 2024

Due on	Filing	Period	Filed by	Deadline
April 11, 2024	GSTR-1	March 2024	yourself or an advisor	929 days ago
April 22, 2024	GSTR-3B	March 2024	yourself or an advisor	918 days ago

May 2024

Due on	Filing	Period	Filed by	Deadline
May 13, 2024	GSTR-1	April 2024	yourself or an advisor	897 days ago
May 20, 2024	GSTR-3B	April 2024	yourself or an advisor	890 days ago

June 2024

Due on	Filing	Period	Filed by	Deadline
June 11, 2024	GSTR-1	May 2024	yourself or an advisor	868 days ago
June 20, 2024	GSTR-3B	May 2024	yourself or an advisor	859 days ago

July 2024

Due on	Filing	Period	Filed by	Deadline
July 11, 2024	GSTR-1	June 2024	yourself or an advisor	838 days ago
July 22, 2024	GSTR-3B	June 2024	yourself or an advisor	827 days ago
July 31, 2024	Income Tax Return (non-audit) *	2023-24	filed yourself	818 days ago

August 2024

Due on	Filing	Period	Filed by	Deadline
August 12, 2024	GSTR-1	July 2024	yourself or an advisor	806 days ago
August 20, 2024	GSTR-3B	July 2024	yourself or an advisor	798 days ago

September 2024

Due on	Filing	Period	Filed by	Deadline
September 11, 2024	GSTR-1	August 2024	yourself or an advisor	776 days ago
September 20, 2024	GSTR-3B	August 2024	yourself or an advisor	767 days ago

October 2024

Due on	Filing	Period	Filed by	Deadline
October 11, 2024	GSTR-1	September 2024	yourself or an advisor	746 days ago
October 21, 2024	GSTR-3B	September 2024	yourself or an advisor	736 days ago

November 2024

Due on	Filing	Period	Filed by	Deadline
November 11, 2024	GSTR-1	October 2024	yourself or an advisor	715 days ago
November 15, 2024 ~~originally due October 31, 2024~~	Income Tax Return (audit cases) *	2023-24	filed by an advisor	711 days ago
November 20, 2024	GSTR-3B	October 2024	yourself or an advisor	706 days ago

December 2024

Due on	Filing	Period	Filed by	Deadline
December 11, 2024	GSTR-1	November 2024	yourself or an advisor	685 days ago
December 20, 2024	GSTR-3B	November 2024	yourself or an advisor	676 days ago

About these dates

For these returns the deadline depends on the case. A non-audit return is due 31 July; where a tax audit under s.44AB is required, the return is due later. Every other date in the table is the same either way.
A date falling on a Sunday or a public holiday moves to the next working day (s.10, General Clauses Act).
Where the CBDT extended a date by circular, the original stands beside it, struck through. The info marker names the circular.
State holidays are not taken into account, and the CBDT extends these dates by circular in most years — check the current circular before relying on a date.

This overview is not tax advice. For your own case, please confirm the dates with a chartered accountant or on the Income Tax Department's e-filing portal.

This is not advice. Whether a threshold is crossed depends on your numbers.

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