Compliance Calendar FY 2026-27

All statutory due dates in one place - ROC, Income Tax, GST, TDS, PF, ESIC, PT & LWF. Filter by category & month, then add them to your calendar with a 3-day reminder, copy them for WhatsApp, or download a branded image or PDF.

Month:
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Income Tax TDS / TCS GST ROC / MCA PF - ESIC - PT - LWF

April 2026

15 compliances
Date Act Period Description Applicable To
7 TDS / TCS Mar 2026 TCS Payment TCS Collectors
10 GST Mar 2026 GSTR-7 / GSTR-8 (TDS/TCS) GST TDS / ECO Operators
11 GST Mar 2026 GSTR-1 (Monthly) Regular Taxpayers
13 GST Q4 FY 25-26 GSTR-1 / IFF (QRMP) QRMP Taxpayers
13 GST Mar 2026 GSTR-5 / GSTR-6 (NRTP / ISD) NRTP / ISD
15 PF / ESIC Mar 2026 EPF / ECR Payment Employers (>=20)
15 PF / ESIC Mar 2026 ESIC Contribution Employers (>=10)
18 GST Q4 FY 25-26 CMP-08 (Composition) Composition Dealers
20 GST Mar 2026 GSTR-3B (Monthly) / GSTR-5A Regular / OIDAR
22 GST Q4 FY 25-26 GSTR-3B QRMP - Group A MH, Guj, Kar, TN, AP &c.
24 GST Q4 FY 25-26 GSTR-3B QRMP - Group B Delhi, UP, WB, Pun &c.
30 TDS / TCS Mar 2026 TDS Payment for March (extended) All Deductors
30 MCA Oct '24 - Mar '26 Form MSME-1 (Half-Yearly) Companies
30 GST FY 2025-26 GSTR-4 (Composition Annual) Composition Dealers
30 Profession Tax Mar 2026 Maharashtra Profession Tax (PTRC) MH Employers

May 2026

15 compliances
Date Act Period Description Applicable To
7 TDS / TCS Apr 2026 TDS / TCS Deposit All Deductors
10 GST Apr 2026 GSTR-7 / GSTR-8 (TDS/TCS) GST TDS / ECO Operators
11 PF / ESIC Oct '24 - Mar '26 ESIC Half-Yearly Return Employers (>=10)
11 GST Apr 2026 GSTR-1 (Monthly) Regular Taxpayers
13 GST Apr 2026 GSTR-5 / GSTR-6 (NRTP / ISD) NRTP / ISD
15 TDS / TCS Q4 FY 25-26 Form 16A (TDS Certificate) All Deductors
15 TDS / TCS Q4 FY 25-26 TCS Return - Form 27EQ TCS Collectors
15 PF / ESIC Apr 2026 EPF / ECR Payment Employers (>=20)
15 PF / ESIC Apr 2026 ESIC Contribution Employers (>=10)
20 GST Apr 2026 GSTR-3B (Monthly) / GSTR-5A Regular / OIDAR
25 GST Apr 2026 PMT-06 (QRMP Tax Payment) QRMP Taxpayers
30 MCA FY 2025-26 Form 11 - LLP Annual Return LLP
30 MCA Oct '24 - Mar '26 PAS-6 (Half-Yearly) Unlisted Public Cos
31 TDS / TCS Q4 FY 25-26 TDS Return (24Q / 26Q / 27Q) All Deductors
31 Profession Tax Apr 2026 Maharashtra Profession Tax (PTRC) MH Employers

June 2026

13 compliances
Date Act Period Description Applicable To
7 TDS / TCS May 2026 TDS / TCS Deposit All Deductors
10 GST May 2026 GSTR-7 / GSTR-8 (TDS/TCS) GST TDS / ECO Operators
11 GST May 2026 GSTR-1 (Monthly) Regular Taxpayers
13 GST May 2026 GSTR-5 / GSTR-6 (NRTP / ISD) NRTP / ISD
15 Income Tax FY 2026-27 Advance Tax - Q1 (15%) All Assessees
15 TDS / TCS FY 2025-26 Form 16 (Salary TDS Certificate) Employers
15 PF / ESIC May 2026 EPF / ECR Payment Employers (>=20)
15 PF / ESIC May 2026 ESIC Contribution Employers (>=10)
20 GST May 2026 GSTR-3B (Monthly) / GSTR-5A Regular / OIDAR
25 GST May 2026 PMT-06 (QRMP Tax Payment) QRMP Taxpayers
30 MCA FY 2025-26 DPT-3 (Return of Deposits) Companies
30 Profession Tax FY 2025-26 Maharashtra PT Annual Return (Form III-B) MH Employers
30 Profession Tax May 2026 Maharashtra Profession Tax (PTRC) MH Employers

July 2026

17 compliances
Date Act Period Description Applicable To
7 TDS / TCS Jun 2026 TDS / TCS Deposit All Deductors
10 GST Jun 2026 GSTR-7 / GSTR-8 (TDS/TCS) GST TDS / ECO Operators
11 GST Jun 2026 GSTR-1 (Monthly) Regular Taxpayers
13 GST Q1 FY 26-27 (Apr-Jun) GSTR-1 / IFF (QRMP) QRMP Taxpayers
13 GST Jun 2026 GSTR-5 / GSTR-6 (NRTP / ISD) NRTP / ISD
15 Labour Welfare Fund Jan - Jun 2026 Maharashtra LWF (Half-Yearly) MH Employers (>=5)
15 TDS / TCS Q1 FY 26-27 Form 16A (TDS Certificate) All Deductors
15 TDS / TCS Q1 FY 26-27 TCS Return - Form 27EQ TCS Collectors
15 PF / ESIC Jun 2026 EPF / ECR Payment Employers (>=20)
15 PF / ESIC Jun 2026 ESIC Contribution Employers (>=10)
18 GST Q1 FY 26-27 CMP-08 (Composition) Composition Dealers
20 GST Jun 2026 GSTR-3B (Monthly) / GSTR-5A Regular / OIDAR
22 GST Q1 FY 26-27 GSTR-3B QRMP - Group A MH, Guj, Kar, TN &c.
24 GST Q1 FY 26-27 GSTR-3B QRMP - Group B Delhi, UP, WB, Pun &c.
31 Income Tax AY 2026-27 ITR Filing - Non-Audit Individual / HUF / Firm
31 TDS / TCS Q1 FY 26-27 TDS Return (24Q / 26Q / 27Q) All Deductors
31 Profession Tax Jun 2026 Maharashtra Profession Tax (PTRC) MH Employers

August 2026

9 compliances
Date Act Period Description Applicable To
7 TDS / TCS Jul 2026 TDS / TCS Deposit All Deductors
10 GST Jul 2026 GSTR-7 / GSTR-8 (TDS/TCS) GST TDS / ECO Operators
11 GST Jul 2026 GSTR-1 (Monthly) Regular Taxpayers
13 GST Jul 2026 GSTR-5 / GSTR-6 (NRTP / ISD) NRTP / ISD
15 PF / ESIC Jul 2026 EPF / ECR Payment Employers (>=20)
15 PF / ESIC Jul 2026 ESIC Contribution Employers (>=10)
20 GST Jul 2026 GSTR-3B (Monthly) / GSTR-5A Regular / OIDAR
25 GST Jul 2026 PMT-06 (QRMP Tax Payment) QRMP Taxpayers
31 Profession Tax Jul 2026 Maharashtra Profession Tax (PTRC) MH Employers

September 2026

12 compliances
Date Act Period Description Applicable To
7 TDS / TCS Aug 2026 TDS / TCS Deposit All Deductors
10 GST Aug 2026 GSTR-7 / GSTR-8 (TDS/TCS) GST TDS / ECO Operators
11 GST Aug 2026 GSTR-1 (Monthly) Regular Taxpayers
13 GST Aug 2026 GSTR-5 / GSTR-6 (NRTP / ISD) NRTP / ISD
15 Income Tax FY 2026-27 Advance Tax - Q2 (45% cumulative) All Assessees
15 PF / ESIC Aug 2026 EPF / ECR Payment Employers (>=20)
15 PF / ESIC Aug 2026 ESIC Contribution Employers (>=10)
20 GST Aug 2026 GSTR-3B (Monthly) / GSTR-5A Regular / OIDAR
25 GST Aug 2026 PMT-06 (QRMP Tax Payment) QRMP Taxpayers
30 MCA FY 2025-26 DIR-3 KYC All Directors
30 Income Tax AY 2026-27 Tax Audit Report (Sec 44AB) Audit Cases
30 Profession Tax Aug 2026 Maharashtra Profession Tax (PTRC) MH Employers

October 2026

20 compliances
Date Act Period Description Applicable To
7 TDS / TCS Sep 2026 TDS / TCS Deposit All Deductors
10 GST Sep 2026 GSTR-7 / GSTR-8 (TDS/TCS) GST TDS / ECO Operators
11 GST Sep 2026 GSTR-1 (Monthly) Regular Taxpayers
13 GST Q2 FY 26-27 (Jul-Sep) GSTR-1 / IFF (QRMP) QRMP Taxpayers
13 GST Sep 2026 GSTR-5 / GSTR-6 (NRTP / ISD) NRTP / ISD
15 MCA FY 2026-27 ADT-1 (Auditor Appointment) Companies
15 TDS / TCS Q2 FY 26-27 Form 16A (TDS Certificate) All Deductors
15 TDS / TCS Q2 FY 26-27 TCS Return - Form 27EQ TCS Collectors
15 PF / ESIC Sep 2026 EPF / ECR Payment Employers (>=20)
15 PF / ESIC Sep 2026 ESIC Contribution Employers (>=10)
18 GST Q2 FY 26-27 CMP-08 (Composition) Composition Dealers
20 GST Sep 2026 GSTR-3B (Monthly) / GSTR-5A Regular / OIDAR
22 GST Q2 FY 26-27 GSTR-3B QRMP - Group A MH, Guj, Kar, TN &c.
24 GST Q2 FY 26-27 GSTR-3B QRMP - Group B Delhi, UP, WB, Pun &c.
30 MCA FY 2025-26 AOC-4 (Financial Statements) Companies
30 MCA FY 2025-26 Form 8 - LLP Statement of Accounts LLP
31 Income Tax AY 2026-27 ITR Filing - Audit Cases Companies / 44AB
31 MCA Apr - Sep 2026 Form MSME-1 (Half-Yearly) Companies
31 TDS / TCS Q2 FY 26-27 TDS Return (24Q / 26Q / 27Q) All Deductors
31 Profession Tax Sep 2026 Maharashtra Profession Tax (PTRC) MH Employers

November 2026

13 compliances
Date Act Period Description Applicable To
7 TDS / TCS Oct 2026 TDS / TCS Deposit All Deductors
10 GST Oct 2026 GSTR-7 / GSTR-8 (TDS/TCS) GST TDS / ECO Operators
11 PF / ESIC Apr - Sep 2026 ESIC Half-Yearly Return Employers (>=10)
11 GST Oct 2026 GSTR-1 (Monthly) Regular Taxpayers
13 GST Oct 2026 GSTR-5 / GSTR-6 (NRTP / ISD) NRTP / ISD
15 PF / ESIC Oct 2026 EPF / ECR Payment Employers (>=20)
15 PF / ESIC Oct 2026 ESIC Contribution Employers (>=10)
20 GST Oct 2026 GSTR-3B (Monthly) / GSTR-5A Regular / OIDAR
25 GST Oct 2026 PMT-06 (QRMP Tax Payment) QRMP Taxpayers
29 MCA FY 2025-26 MGT-7 / MGT-7A (Annual Return) Companies
29 MCA Apr - Sep 2026 PAS-6 (Half-Yearly) Unlisted Public Cos
30 Income Tax AY 2026-27 ITR Filing - Transfer Pricing (Sec 92E) TP Cases
30 Profession Tax Oct 2026 Maharashtra Profession Tax (PTRC) MH Employers

December 2026

12 compliances
Date Act Period Description Applicable To
7 TDS / TCS Nov 2026 TDS / TCS Deposit All Deductors
10 GST Nov 2026 GSTR-7 / GSTR-8 (TDS/TCS) GST TDS / ECO Operators
11 GST Nov 2026 GSTR-1 (Monthly) Regular Taxpayers
13 GST Nov 2026 GSTR-5 / GSTR-6 (NRTP / ISD) NRTP / ISD
15 Income Tax FY 2026-27 Advance Tax - Q3 (75% cumulative) All Assessees
15 PF / ESIC Nov 2026 EPF / ECR Payment Employers (>=20)
15 PF / ESIC Nov 2026 ESIC Contribution Employers (>=10)
20 GST Nov 2026 GSTR-3B (Monthly) / GSTR-5A Regular / OIDAR
25 GST Nov 2026 PMT-06 (QRMP Tax Payment) QRMP Taxpayers
31 Income Tax AY 2026-27 Belated / Revised ITR All Assessees
31 GST FY 2025-26 GSTR-9 / GSTR-9C (Annual) Regular & QRMP Taxpayers
31 Profession Tax Nov 2026 Maharashtra Profession Tax (PTRC) MH Employers

January 2027

16 compliances
Date Act Period Description Applicable To
7 TDS / TCS Dec 2026 TDS / TCS Deposit All Deductors
10 GST Dec 2026 GSTR-7 / GSTR-8 (TDS/TCS) GST TDS / ECO Operators
11 GST Dec 2026 GSTR-1 (Monthly) Regular Taxpayers
13 GST Q3 FY 26-27 (Oct-Dec) GSTR-1 / IFF (QRMP) QRMP Taxpayers
13 GST Dec 2026 GSTR-5 / GSTR-6 (NRTP / ISD) NRTP / ISD
15 Labour Welfare Fund Jul - Dec 2026 Maharashtra LWF (Half-Yearly) MH Employers (>=5)
15 TDS / TCS Q3 FY 26-27 Form 16A (TDS Certificate) All Deductors
15 TDS / TCS Q3 FY 26-27 TCS Return - Form 27EQ TCS Collectors
15 PF / ESIC Dec 2026 EPF / ECR Payment Employers (>=20)
15 PF / ESIC Dec 2026 ESIC Contribution Employers (>=10)
18 GST Q3 FY 26-27 CMP-08 (Composition) Composition Dealers
20 GST Dec 2026 GSTR-3B (Monthly) / GSTR-5A Regular / OIDAR
22 GST Q3 FY 26-27 GSTR-3B QRMP - Group A MH, Guj, Kar, TN &c.
24 GST Q3 FY 26-27 GSTR-3B QRMP - Group B Delhi, UP, WB, Pun &c.
31 TDS / TCS Q3 FY 26-27 TDS Return (24Q / 26Q / 27Q) All Deductors
31 Profession Tax Dec 2026 Maharashtra Profession Tax (PTRC) MH Employers

February 2027

9 compliances
Date Act Period Description Applicable To
7 TDS / TCS Jan 2027 TDS / TCS Deposit All Deductors
10 GST Jan 2027 GSTR-7 / GSTR-8 (TDS/TCS) GST TDS / ECO Operators
11 GST Jan 2027 GSTR-1 (Monthly) Regular Taxpayers
13 GST Jan 2027 GSTR-5 / GSTR-6 (NRTP / ISD) NRTP / ISD
15 PF / ESIC Jan 2027 EPF / ECR Payment Employers (>=20)
15 PF / ESIC Jan 2027 ESIC Contribution Employers (>=10)
20 GST Jan 2027 GSTR-3B (Monthly) / GSTR-5A Regular / OIDAR
25 GST Jan 2027 PMT-06 (QRMP Tax Payment) QRMP Taxpayers
28 Profession Tax Jan 2027 Maharashtra Profession Tax (PTRC) MH Employers

March 2027

12 compliances
Date Act Period Description Applicable To
7 TDS / TCS Feb 2027 TDS / TCS Deposit All Deductors
10 GST Feb 2027 GSTR-7 / GSTR-8 (TDS/TCS) GST TDS / ECO Operators
11 GST Feb 2027 GSTR-1 (Monthly) Regular Taxpayers
13 GST Feb 2027 GSTR-5 / GSTR-6 (NRTP / ISD) NRTP / ISD
15 Income Tax FY 2026-27 Advance Tax - Q4 (100% cumulative) All Assessees
15 PF / ESIC Feb 2027 EPF / ECR Payment Employers (>=20)
15 PF / ESIC Feb 2027 ESIC Contribution Employers (>=10)
20 GST Feb 2027 GSTR-3B (Monthly) / GSTR-5A Regular / OIDAR
25 GST Feb 2027 PMT-06 (QRMP Tax Payment) QRMP Taxpayers
31 Income Tax Multiple AYs Updated Return (ITR-U) / Form 67 All Assessees
31 Profession Tax FY 2026-27 Maharashtra PTEC (Annual) MH Self-Employed
31 Profession Tax Feb 2027 Maharashtra Profession Tax (PTRC) MH Employers

April 2027

15 compliances
Date Act Period Description Applicable To
7 TDS / TCS Mar 2027 TCS Payment TCS Collectors
10 GST Mar 2027 GSTR-7 / GSTR-8 (TDS/TCS) GST TDS / ECO Operators
11 GST Mar 2027 GSTR-1 (Monthly) Regular Taxpayers
13 GST Q4 FY 26-27 (Jan-Mar) GSTR-1 / IFF (QRMP) QRMP Taxpayers
13 GST Mar 2027 GSTR-5 / GSTR-6 (NRTP / ISD) NRTP / ISD
15 PF / ESIC Mar 2027 EPF / ECR Payment Employers (>=20)
15 PF / ESIC Mar 2027 ESIC Contribution Employers (>=10)
18 GST Q4 FY 26-27 CMP-08 (Composition) Composition Dealers
20 GST Mar 2027 GSTR-3B (Monthly) / GSTR-5A Regular / OIDAR
22 GST Q4 FY 26-27 GSTR-3B QRMP - Group A MH, Guj, Kar, TN &c.
24 GST Q4 FY 26-27 GSTR-3B QRMP - Group B Delhi, UP, WB, Pun &c.
30 TDS / TCS Mar 2027 TDS Payment for March (extended) All Deductors
30 MCA Oct '26 - Mar '27 Form MSME-1 (Half-Yearly) Companies
30 GST FY 2026-27 GSTR-4 (Composition Annual) Composition Dealers
30 Profession Tax Mar 2027 Maharashtra Profession Tax (PTRC) MH Employers

Notes: AOC-4, MGT-7 & ADT-1 dates assume AGM is held on 30 Sep 2026 (last permissible date - please adjust if your AGM is held earlier). PT & LWF deadlines shown are for Maharashtra only; other states differ. Monthly TDS deposit is due 7th of next month - exception: TDS on March deductions is due 30 April. The "Apr '27" tab covers FY 2026-27 trailing compliances filed in April 2027 (e.g., March 2027 GST returns, MSME-1, GSTR-4 annual). All dates are indicative and subject to extension circulars by CBDT, GSTN, MCA, EPFO & ESIC.

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