What is the GSTR-3B due date in November 2026?

For monthly filers, GSTR-3B for Oct 2026 is due on 20 November 2026. QRMP taxpayers file quarterly, by the 22nd or 24th of the month after the quarter depending on their state.

What is the GSTR-1 due date in November 2026?

For monthly filers, GSTR-1 for Oct 2026 is due on 11 November 2026.

When is TDS to be deposited in November 2026?

TDS deducted in Oct 2026 is to be deposited by 7 November 2026.

Do these dates include extensions?

No. They are the default statutory dates. When the government extends a date, the notification overrides what is shown here.

COMPLIANCE CALENDAR

GST, TDS, income tax and ROC due dates: November 2026

The main statutory due dates in November 2026 are: 7 November: Challan 281N; 11 November: GSTR-1; 15 November: Form 131; 20 November: GSTR-3B; 30 November: ITR. These are the default dates; an extension notified by CBDT, CBIC or MCA overrides them, and a date that falls on a Sunday or public holiday moves to the next working day.

Sat

Challan 281N · Deposit TDS / TCS · Oct 2026

Tue

GSTR-7 / GSTR-8 · GSTR-7 (GST TDS) / GSTR-8 (e-commerce TCS) · Oct 2026

Wed

GSTR-1 · GSTR-1 (monthly) · Oct 2026

Fri

GSTR-6 · GSTR-6 (input service distributor) · Oct 2026
IFF · IFF: optional B2B invoices (QRMP) · Oct 2026

Sun *

ECR / ESI challan · PF and ESI payment with ECR · Oct 2026
Form 131 · Issue Form 131 (TDS certificate) · Q2 FY 2026-27Forms 130 and 131 replace Form 16 and Form 16A.

Fri

GSTR-3B · GSTR-3B (monthly) with tax payment · Oct 2026Table 3.1 is locked to GSTR-1 from the July 2025 period: correct GSTR-1 through GSTR-1A before filing.

Wed

PMT-06 · PMT-06 monthly tax payment (QRMP) · Oct 2026

Sun *

MGT-7 / MGT-7A · Annual return (60 days from AGM) · FY 2025-26Assumes AGM on 30 September.

Mon

ITR · Income-tax return: transfer pricing cases · FY 2025-26

* Falls on a Sunday, so the next working day applies. ROC dates assume the AGM is held on 30 September.

Common questions

What is the GSTR-3B due date in November 2026?: For monthly filers, GSTR-3B for Oct 2026 is due on 20 November 2026. QRMP taxpayers file quarterly, by the 22nd or 24th of the month after the quarter depending on their state.
What is the GSTR-1 due date in November 2026?: For monthly filers, GSTR-1 for Oct 2026 is due on 11 November 2026.
When is TDS to be deposited in November 2026?: TDS deducted in Oct 2026 is to be deposited by 7 November 2026.
Do these dates include extensions?: No. They are the default statutory dates. When the government extends a date, the notification overrides what is shown here.

Track November 2026 for every client

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