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November 2026 Compliance Calendar for Indian Businesses: Key Filing and Payment Deadlines

November 2026 Compliance Calendar for Indian Businesses: Key Filing and Payment Deadlines

November 2026 Compliance Calendar: Important GST, TDS, ITR, PF & ESI Due Dates

Managing statutory compliance is essential for startups, companies, LLPs, and growing businesses in India. November 2026 includes several important deadlines relating to GST returns, TDS payments, professional tax, employee benefits, income tax returns, and labour-related requirements.

Missing an applicable deadline may result in interest, penalties, late fees, or compliance notices. This November 2026 Compliance Calendar highlights important dates to help entrepreneurs, accountants, and finance teams prepare their filings efficiently.

November 2026 Compliance Calendar at a Glance

Due Date or Reminder Compliance Applicable Period
7 November TDS/TCS Payment October 2026
Varies by state Professional Tax October 2026
11 November GSTR-1 Monthly October 2026
13 November GSTR-1 IFF (Optional) October 2026
15 November PF and ESI Compliance October 2026
15 November TDS Certificate Form 131 July–September 2026
20 November GSTR-3B Monthly October 2026
21 November Income Tax Returns (Specified Audit Cases) FY 2025–26
25 November QRMP GST Payment October 2026
30 November (planning reminder) Labour Licence Renewal (Where Applicable) Calendar Year 2027
30 November TDS Challan-cum-Statement, Form 141 October 2026

7 November 2026 – TDS/TCS Payment

Businesses responsible for deducting or collecting tax during October 2026 should deposit the applicable TDS or TCS within the prescribed timeline.

Before payment, verify PAN details, applicable tax rates, deduction amounts, and challan information. Timely deposit helps businesses avoid interest and maintain accurate tax records. Special provisions may apply to certain transactions and deductors.

Professional Tax on Salaries – Due Date Varies by State

Employers operating in states where Professional Tax is applicable should review their October 2026 payroll obligations.

Professional Tax is governed by state-specific legislation. Consequently, payment deadlines, salary thresholds, and filing requirements may differ across states. Businesses should verify their applicable state rules before payment.

11 November 2026 – GSTR-1 Monthly Filing

GST-registered businesses filing monthly GSTR-1 must report outward supplies for October 2026.

The return includes relevant sales invoices, credit notes, debit notes, and other transaction details. Businesses should reconcile their sales registers before submission to reduce reporting errors and potential input tax credit discrepancies for customers.

13 November 2026 – GSTR-1 IFF for QRMP Taxpayers

Eligible taxpayers under the Quarterly Return Monthly Payment (QRMP) Scheme may use the optional Invoice Furnishing Facility (IFF) to report eligible B2B invoices for October 2026.

IFF helps recipients access invoice information without waiting for the quarterly GSTR-1 filing. Businesses should review invoice accuracy and applicable reporting limits before using this facility.

15 November 2026 – Provident Fund and ESI Compliance

Employers covered under applicable PF and ESI provisions should complete their October 2026 contribution and related compliance requirements.

Finance and HR teams should reconcile employee wages, contribution calculations, employee identification details, and payroll records before payment.

Accurate reporting supports employee benefit administration and reduces the possibility of statutory discrepancies.

15 November 2026 – TDS Certificates in Form 131

Businesses should issue applicable quarterly TDS certificates in Form 131 for deductions relating to July–September 2026.

Form 131 provides details of tax deducted on specified non-salary payments. Deductors should ensure that certificate information matches the relevant TDS statements and deposited tax.

20 November 2026 – GSTR-3B Monthly Filing

Monthly GST taxpayers should file GSTR-3B for October 2026 and discharge their applicable tax liability.

Before filing, reconcile outward supplies, eligible input tax credit, reverse-charge liabilities, and electronic ledgers.

Proper reconciliation is important because incorrect reporting may lead to additional tax liabilities, interest, or GST-related notices.

21 November 2026 – Extended Income Tax Return Deadline

The Central Board of Direct Taxes has extended the income tax return filing deadline for specified taxpayers subject to audit from 31 October 2026 to 21 November 2026 for Assessment Year 2026–27.

This includes applicable corporate and non-corporate taxpayers covered by the relevant provisions. However, the extension does not automatically apply to every taxpayer.

Businesses should verify financial statements, tax computations, audit information, TDS credits, and applicable disclosures before submitting their returns.

25 November 2026 – GST Payment Under QRMP

Eligible quarterly GST return filers should review their October 2026 tax liability and make the applicable monthly payment through Form GST PMT-06.

The amount payable depends on the permitted calculation method, available balances, and applicable GST rules.

Businesses should not assume that payment is required only when input tax credit is insufficient. They must determine their actual liability under the QRMP framework.

30 November 2026 – Labour Licence Renewal Planning Reminder

Businesses holding labour-related licences should check whether renewal is required for calendar year 2027.

Renewal requirements depend on the applicable legislation, state, establishment category, and licence conditions. Therefore, 30 November should be treated as a planning reminder rather than a universal national deadline.

Employers should review licence validity, employee records, and supporting documents well before the applicable renewal date.

30 November 2026 – TDS Payment Through Form 141

For specified transactions occurring from 1 April 2026 onward, the Income Tax Department has introduced Form 141 as a common challan-cum-TDS statement.

It covers relevant transactions previously reported through Forms 26QB, 26QC, 26QD, and 26QE, including immovable property purchases, specified rent payments, contractor or professional payments, and virtual digital asset transfers.

For applicable October 2026 deductions, businesses and individuals should review the 30-day filing requirement and ensure accurate payment details.

Why Maintaining a Compliance Calendar Matters

A structured compliance calendar helps businesses avoid missed deadlines, organize financial documentation, reduce last-minute filing pressure, and maintain reliable statutory records.

For startups preparing for fundraising, organized compliance documentation can also support financial and legal due diligence.

How NeuSource Startup Supports Business Compliance

NeuSource Startup Minds India Limited supports entrepreneurs and businesses with GST compliance, taxation, accounting, company filings, and other applicable statutory requirements.

Professional compliance assistance can help founders focus on business operations while maintaining better financial and regulatory discipline.

Conclusion

November 2026 contains important deadlines for GST, TDS, income tax returns, payroll compliance, and other statutory obligations.

Businesses should identify their applicable requirements, prepare documentation early, and verify government notifications before filing.

Stay compliant, avoid unnecessary penalties, and keep your business prepared for sustainable growth.

Disclaimer: This calendar provides general information. Due dates may vary according to taxpayer category, state-specific regulations, statutory extensions, and individual circumstances. Verify the latest official requirements before filing.

03 Nov

Janki  Gupta
Janki Gupta

The internet offers opportunity, but only strategy builds success. Don't just exist online—dominate. Choose Neusource to craft your digital footprint and lead your business to its peak.

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