July 2026 Tax Deadlines: All the Important Due Dates in One Place

July 2026 is an exceptionally important and busy month for tax compliance in India. Whether you are an individual taxpayer, a salaried employee, a business owner, a working professional, or a tax deductor—this month brings a packed compliance calendar under both the Income Tax Act and GST laws.

Failing to meet these deadlines can attract steep penalties, late fees, and scrutiny notices. Below is a comprehensive guide to all the critical tax due dates for July 2026, structured to ensure you do not miss a single deadline.

Important Income Tax Due Dates in July 2026

7th July 2026

  • Deposit of TDS/TCS: Due date for depositing Tax Deducted at Source (TDS) and Tax Collected at Source (TCS) collected during the month of June 2026. For a breakdown of current deduction percentages, see the New TDS Rates Chart – FY 2026–27.
  • Form 121 & 127: Deadline to upload TDS declarations received from recipients in Form No. 121 and 127 during the quarter ending June 2026.
  • Quarterly TDS Deposit: Due date for quarterly TDS deposits by eligible deductors who have been specifically permitted by their Assessing Officer to deposit TDS quarterly under section 392(1) or 393(1). For a deep dive into compliance timelines, refer to the TDS Return Due Date For FY 2026-27: Quarterly Filing Schedule, Challan Due Dates & Penalties.

15th July 2026

  • Issue of TDS Certificates (Form 132): Due date for issuing certificates for specific transactions involving rent payments, transfer of immovable property, technical services, or transfer of Virtual Digital Assets (VDA).
  • Form 147: Quarterly remittance reports must be filed by authorized dealers.
  • Form 1: Monthly statement submission by recognized stock exchanges.
  • Form 148: Quarterly statement submission by International Financial Services Centre (IFSC) units regarding remittances made to non-residents (non-corporate) or foreign companies.
  • Form 92: Quarterly statement to be furnished by specified funds or stockbrokers regarding non-resident clients (under Rule 157).
  • Form 137: Monthly consolidated statement for reporting TDS/TCS by Central or State Government offices where the amount is credited without the production of a physical challan. If you ever run into errors with your payment credits, remember that the Income Tax Department Enables Online Challan Correction Facility to fix mistakes easily.

30th July 2026

  • Challan-cum-Statement (Form 141): Due date for furnishing Form 141 (which replaces the older Form 26QB, Form 26QC, Form 26QD, and Form 26QE) for specified TDS deductions made during the month of June 2026.

31st July 2026

  • ITR Filing Deadline for AY 2026-27 (Non-Audit Cases): This is the ultimate deadline for salaried individuals, Hindu Undivided Families (HUFs), and other taxpayers who do not require a tax audit to file their Income Tax Returns. Before filing, ensure you know How to Choose the Correct ITR Form for AY 2026-27. It is also worth noting that ITR-3 is available for AY 2026-27: Now Taxpayers Can File ITR-1, 2, 3, 4.
  • Quarterly TDS/TCS Statements: Deductors and collectors must file quarterly statements for Q1 of FY 2026-27. For more details on the exact structure, see the TDS Return Due Date FY 2026-27: Quarterly Filing Dates, New Forms & Penalties Under Income Tax Act 2025. The statements include:
  • Submission of Income Tax Statutory Forms:
    • Form 10CCD & 10CCE: For claiming deductions on royalty income earned by authors and patents, respectively.
    • Form 10H: For foreign inward remittance certificates.
    • Form 10E: Mandatory for claiming tax relief under Section 89 on salary received in arrears or advance.
    • Form 10-IA: For disability-related deductions under Sections 80DD and 80U.
    • Form 3AF: Report preliminary expenses claimed under Section 35D (if the corresponding ITR due date is 31st August 2026).
    • Form 3CT: Report transfer of shares/interests in a foreign entity deriving value from Indian assets.
    • Form 5C: Report attribution of capital gains under Section 45(4) after the reconstitution of a firm, AOP, or BOI.
    • Form 10BBD: Report funds received from eligible persons directly or through an Alternative Investment Fund (AIF) during FY 2025–26.

To avoid any last-minute rejection of your tax return, make sure to compile the 2 Most Important Documents for ITR Filing in 2026 and verify them against your official records. You should also check What Is Form 26AS? How to Check & Download Online for AY 2026-27 to confirm that all tax deducted from your income matches the government records perfectly.

Important GST Due Dates in July 2026

10th July 2026

  • GSTR-7: Monthly return for authorities deducting Tax Deducted at Source (TDS) under GST.
  • GSTR-8: Monthly statement for E-commerce Operators collecting Tax Collected at Source (TCS).

11th July 2026

  • GSTR-1 (Regular Taxpayers): Due date for filing outward supply details for taxpayers with an aggregate turnover exceeding ₹5 crore or those who have opted for monthly filing.

13th July 2026

  • GSTR-1 (QRMP Scheme): Due date for taxpayers under the Quarterly Return Monthly Payment (QRMP) scheme to submit details of outward supplies via the Invoice Furnishing Facility (IFF).
  • GSTR-6: Monthly return for Input Service Distributors (ISD).

20th July 2026

  • GSTR-3B: Due date for monthly filing of the summary return and payment of tax by regular taxpayers.
  • GSTR-5 & GSTR-5A: Returns for Non-Resident Foreign Taxpayers and Online Information and Database Access or Retrieval (OIDAR) service providers.

31st July 2026

  • GSTAT Appeals: Deadline for filing tax appeals before the GST Appellate Tribunal (GSTAT).

Post-Filing Steps: Tracking Your Return

Once you have completed your filings before the 31st July deadline, your compliance journey isn't quite over. It is highly recommended to monitor your portal to ensure your return moves forward smoothly. You can track this easily by checking your ITR E-Filing Status Online.

Filing accurately and promptly also ensures your tax refunds are processed by the department with minimal friction. For key strategies on accelerating this timeline, review the Important Points for Faster Processing of Income Tax Refunds.

With the deployment of modern backend infrastructure, the department now heavily relies on automated screening. You can read up on How Income Tax Software Detects and Resolves ITR Scrutiny via AI to understand how system-driven checks operate. In case your filed details do not align with system algorithms, you might receive a notice. If this happens, don't panic—just follow this Step-by-Step Guide on How to Reply to a 143(2) Scrutiny Notice Online.

Conclusion

With a heavily packed calendar containing major milestones for both GST and Income Tax, July 2026 requires careful scheduling. Keep this calendar handy, gather your documents early, and ensure everything is filed well ahead of time to maintain a flawless tax track record.