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Compliance calendar

Statutory due dates by month, with the rule or section for each. Dates are not moved for holidays, and the government sometimes extends them, so check the latest notification before you rely on a date.

Nov

December 2033

Jan

Date	Compliance	Law	Period
7 Dec, Wed	TDS/TCS deposit Rule 218(2)(b), Income-tax Rules, 2026	Income tax	November 2033
10 Dec, Sat	GSTR-7 (TDS under GST) Rule 66, CGST Rules, 2017	GST	November 2033
10 Dec, Sat	GSTR-8 (TCS by e-commerce operators) Rule 67, CGST Rules, 2017	GST	November 2033
11 Dec, Sun	GSTR-1 (monthly filers) Rule 59, CGST Rules, 2017	GST	November 2033
13 Dec, Tue	IFF (optional, QRMP filers) Rule 59, CGST Rules, 2017	GST	November 2033
15 Dec, Thu	Advance tax 3rd instalment (75%) Section 408, Income-tax Act, 2025	Income tax	FY 2033-34
15 Dec, Thu	ESI contribution Regulation 31, ESI (General) Regulations, 1950	PF/ESI	November 2033
15 Dec, Thu	PF contribution and ECR Para 38, EPF Scheme, 1952	PF/ESI	November 2033
20 Dec, Tue	GSTR-3B (monthly filers) Rule 61, CGST Rules, 2017	GST	November 2033
25 Dec, Sun	PMT-06 tax payment (QRMP filers) Rule 61, CGST Rules, 2017	GST	November 2033
31 Dec, Sat	GSTR-9 / GSTR-9C annual return Section 44, CGST Act, 2017 r/w Rule 80	GST	FY 2032-33