July 2026 Tax & Compliance Due Dates: Complete Calendar for Businesses
- shubhamtulsian05
- Jun 14
- 2 min read
July 2026 is a critical month in the FY 2026-27 compliance calendar. This guide covers every tax and regulatory deadline that businesses, professionals, and individuals must track — from GST return filings to TDS deposits, advance tax instalments, and statutory returns. Bookmark this page and check it at the start of every month.
📅 All July 2026 Compliance Deadlines
7th July 2026 — TDS/TCS deposit: Deposit TDS deducted in June 2026 (all sections — 192, 194C, 194J, 194I, etc.) and TCS collected in June.
11th July 2026 — GSTR-1 (Monthly filers): File outward supply return for June 2026. Quarterly filers (QRMP) under Opt-In scheme need not file this month.
13th July 2026 — GSTR-1 IFF (QRMP): Optional Invoice Furnishing Facility for QRMP taxpayers for June 2026 invoices.
15th July 2026 — Q1 Advance Tax Instalment: First instalment of advance tax for FY 2026-27 — 15% of estimated annual tax liability.
15th July 2026 — TDS Certificate — Form 16A: Issue Form 16A to deductees for TDS deducted in Q4 FY 2025-26 (January–March 2026).
20th July 2026 — GSTR-3B (Monthly filers): File summary return and pay GST liability for June 2026. Monthly filers with turnover above ₹5 crore.
22nd July 2026 — GSTR-3B (QRMP — Category I states): QRMP taxpayers in Category I states (including Gujarat) — pay GST for Q1 April–June 2026.
24th July 2026 — GSTR-3B (QRMP — Category II states): QRMP taxpayers in Category II states — pay GST for Q1 April–June 2026.
31st July 2026 — ITR Filing Deadline (Non-Audit cases): Last date to file Income Tax Return for FY 2025-26 (AY 2026-27) for individuals, HUFs, and non-audit cases. This is the single most important deadline of the tax year.
31st July 2026 — TDS Return — Form 24Q / 26Q / 27Q (Q1): File quarterly TDS returns for Q1 FY 2026-27 (April–June 2026).
31st July 2026 — Form 15G / 15H: Submit declarations under Form 15G/15H to avoid TDS on interest for FY 2026-27 if not already submitted.
Consequences of Missing These Deadlines
GSTR-1 late filing: ₹50 per day (₹25 CGST + ₹25 SGST) for nil-return filers; ₹200 per day (₹100 + ₹100) for others, subject to a maximum of ₹10,000 per return.
GSTR-3B late filing: Same late fee structure as GSTR-1, plus 18% per annum interest on any unpaid tax.
TDS deposit delay: Interest at 1.5% per month from date of deduction to date of deposit, plus potential disallowance of expense under Section 40(a)(ia).
Advance tax shortfall: Interest under Section 234B (1% per month on shortfall from 90% of assessed tax) and Section 234C (1% per month on shortfall at each instalment date).
How PGT & Associates Helps You Stay Compliant
PGT & Associates provides a comprehensive compliance management service for businesses in Ahmedabad and across India — covering monthly GST return filing (GSTR-1, GSTR-3B), TDS computation and deposit, quarterly TDS return filing (Form 24Q, 26Q, 27Q), advance tax computation, and annual return preparation (GSTR-9, ITR, Form 3CD). We proactively track deadlines for all our clients so nothing is ever missed. Contact us at +91-87994-99189 to discuss a compliance retainer.

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