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Corporate Compliance Wallchart

Filing & Compliance Calendar FY 2026-27

CA Abhijeet Dolase & Associates • Chartered Accountants • FRN: 123456W

This schedule lists the statutory compliance deadlines under the Income Tax Act 2025, Central Goods and Services Tax Act 2017, and the Companies Act 2013 for the fiscal year 2026-27.

Due Date Category Compliance Requirement Filing & Description
JUN 15 Direct Tax Advance Tax Installment - Q1 First installment (15%) of estimated income tax liability for corporate and non-corporate entities under the Income Tax Act, 2025.
JUN 30 Statutory ROC Form DPT-3 Filing Filing of return of deposits or transactions not considered as deposit for the FY 2025-26 with the Registrar of Companies.
JUL 07 Direct Tax Monthly TDS / TCS Payment Due date for deposit of Tax Deducted at Source (TDS) and Tax Collected at Source (TCS) collected during the month of June 2026.
JUL 11 GST / Indirect GST GSTR-1 Outward Filing Monthly filing of outward supplies statement (Form GSTR-1) for GST registered taxpayers with aggregate turnover exceeding ₹5 crores or non-QRMP scheme members.
JUL 20 GST / Indirect GST GSTR-3B Return Filing Monthly summary return filing and tax payment (Form GSTR-3B) for the month of June 2026 for regular taxpayers.
JUL 31 Direct Tax Income Tax Return (ITR) Filing (Non-Audit) Annual ITR filing deadline for individuals, HUF, and non-audit corporate/business taxpayers for FY 2025-26 (AY 2026-27).
JUL 31 Direct Tax Quarterly TDS Return (Q1) Filing of quarterly statement of TDS for the first quarter (April to June 2026) of FY 2026-27 (Forms 24Q, 26Q, and 27Q).
SEP 15 Direct Tax Advance Tax Installment - Q2 Second installment (cumulative 45%) of estimated income tax liability for FY 2026-27.
SEP 30 Direct Tax Filing of Tax Audit Report (Form 3CD) Filing of Tax Audit Report in Form 3CD under section 44AB of the Income Tax Act, 2025 for taxpayers whose accounts require audit for FY 2025-26.
SEP 30 Statutory Director DIR-3 KYC Verification Mandatory annual KYC verification (DIR-3 KYC Web or Form DIR-3 KYC) for all individuals holding a Director Identification Number (DIN).
SEP 30 Statutory Annual General Meeting (AGM) Deadline Last date for holding the Annual General Meeting (AGM) for corporate entities for the Financial Year 2025-26.
OCT 30 Statutory ROC Form AOC-4 Filing Filing of audited financial statements, board reports, and auditor reports in Form AOC-4 within 30 days of holding the AGM.
OCT 31 Direct Tax Income Tax Return (ITR) Filing (Audit) Annual ITR filing deadline for corporate and non-corporate entities whose accounts are required to be audited under any law for FY 2025-26.
OCT 31 Direct Tax Quarterly TDS Return (Q2) Filing of quarterly statement of TDS for the second quarter (July to September 2026) of FY 2026-27.
NOV 29 Statutory ROC Form MGT-7 / 7A Filing Filing of Annual Return in Form MGT-7 (MGT-7A for One Person Companies) with the ROC within 60 days of holding the AGM.
NOV 30 Direct Tax Income Tax Return (ITR) Filing (Transfer Pricing) Annual ITR filing deadline for taxpayers who are required to submit a report in Form 3CEB under section 92E (international/specified domestic transactions) for FY 2025-26.
DEC 15 Direct Tax Advance Tax Installment - Q3 Third installment (cumulative 75%) of estimated income tax liability for FY 2026-27.
DEC 31 GST / Indirect GST Annual Return GSTR-9 / 9C Filing of GSTR-9 (annual return) and GSTR-9C (reconciliation statement) for registered taxpayers with aggregate turnover exceeding ₹2 crores and ₹5 crores respectively for FY 2025-26.
DEC 31 Direct Tax Belated / Revised Income Tax Return Last date for filing belated or revised Income Tax Returns for FY 2025-26 (AY 2026-27) under the Direct Tax regulations.
JAN 31 Direct Tax Quarterly TDS Return (Q3) Filing of quarterly statement of TDS for the third quarter (October to December 2026) of FY 2026-27.
MAR 15 Direct Tax Advance Tax Installment - Q4 Fourth and final installment (cumulative 100%) of estimated income tax liability for FY 2026-27.