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Compliance calendar
Every deadline that applies to Indian businesses — pick a month, see what's due, and what it costs to miss it. Dates follow the standard statutory calendars published by CBIC, the Income Tax Department, MCA, EPFO and ESIC. Extensions do happen, so check the latest notification before you file.
January
| Due | Compliance | Authority | How often | If you miss it |
|---|---|---|---|---|
| 7 Jan | TDS / TCS payment | Income Tax Department | Monthly | Interest of 1.5% per month on the TDS/TCS paid late. |
| 10 Jan | GSTR-7 — GST TDS return | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 10 Jan | GSTR-8 — TCS return (e-commerce operators) | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 11 Jan | GSTR-1 — outward supplies | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus interest on delayed tax payment. |
| 15 Jan | EPF — ECR filing & payment | EPFO | Monthly | Interest at 12% p.a. on delayed dues, plus damages up to 25% of the arrears. |
| 15 Jan | ESI — monthly contribution | ESIC | Monthly | Interest at 12% p.a. on delayed contributions, plus damages as assessed. |
| 18 Jan | CMP-08 — composition tax payment | GST (CBIC) | Quarterly | Interest at 18% p.a. on delayed payment. |
| 20 Jan | GSTR-3B — summary return & tax payment | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus 18% p.a. interest on tax paid late. |
| 20 Jan | GSTR-5 — non-resident taxable person | GST (CBIC) | Monthly | Late fee ₹50/day. |
| 31 Jan | TDS returns — 24Q / 26Q / 27Q | Income Tax Department | Quarterly | Late filing fee ₹200/day under section 234E, capped at the TDS amount. |
February
| Due | Compliance | Authority | How often | If you miss it |
|---|---|---|---|---|
| 7 Feb | TDS / TCS payment | Income Tax Department | Monthly | Interest of 1.5% per month on the TDS/TCS paid late. |
| 10 Feb | GSTR-7 — GST TDS return | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 10 Feb | GSTR-8 — TCS return (e-commerce operators) | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 11 Feb | GSTR-1 — outward supplies | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus interest on delayed tax payment. |
| 15 Feb | Form 16A — quarterly TDS certificates | Income Tax Department | Quarterly | Penalty ₹100/day of delay under section 272A, capped at the TDS amount. |
| 15 Feb | EPF — ECR filing & payment | EPFO | Monthly | Interest at 12% p.a. on delayed dues, plus damages up to 25% of the arrears. |
| 15 Feb | ESI — monthly contribution | ESIC | Monthly | Interest at 12% p.a. on delayed contributions, plus damages as assessed. |
| 20 Feb | GSTR-3B — summary return & tax payment | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus 18% p.a. interest on tax paid late. |
| 20 Feb | GSTR-5 — non-resident taxable person | GST (CBIC) | Monthly | Late fee ₹50/day. |
March
| Due | Compliance | Authority | How often | If you miss it |
|---|---|---|---|---|
| 7 Mar | TDS / TCS payment | Income Tax Department | Monthly | Interest of 1.5% per month on the TDS/TCS paid late. |
| 10 Mar | GSTR-7 — GST TDS return | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 10 Mar | GSTR-8 — TCS return (e-commerce operators) | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 11 Mar | GSTR-1 — outward supplies | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus interest on delayed tax payment. |
| 15 Mar | Advance tax — 4th instalment (100% of liability) | Income Tax Department | Yearly | Interest under sections 234B/234C on short or delayed payment. |
| 15 Mar | EPF — ECR filing & payment | EPFO | Monthly | Interest at 12% p.a. on delayed dues, plus damages up to 25% of the arrears. |
| 15 Mar | ESI — monthly contribution | ESIC | Monthly | Interest at 12% p.a. on delayed contributions, plus damages as assessed. |
| 20 Mar | GSTR-3B — summary return & tax payment | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus 18% p.a. interest on tax paid late. |
| 20 Mar | GSTR-5 — non-resident taxable person | GST (CBIC) | Monthly | Late fee ₹50/day. |
| 31 Mar | ITR-U — updated return (earliest open assessment year) | Income Tax Department | Yearly | Additional tax of 25–50% of the extra liability disclosed. |
| 31 Mar | LUT — export without IGST (for FY 2027-28) | GST (CBIC) | Yearly | Exports without a valid LUT attract IGST. |
April
| Due | Compliance | Authority | How often | If you miss it |
|---|---|---|---|---|
| 7 Apr | TDS / TCS payment | Income Tax Department | Monthly | Interest of 1.5% per month on the TDS/TCS paid late. |
| 10 Apr | GSTR-7 — GST TDS return | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 10 Apr | GSTR-8 — TCS return (e-commerce operators) | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 11 Apr | GSTR-1 — outward supplies | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus interest on delayed tax payment. |
| 15 Apr | EPF — ECR filing & payment | EPFO | Monthly | Interest at 12% p.a. on delayed dues, plus damages up to 25% of the arrears. |
| 15 Apr | ESI — monthly contribution | ESIC | Monthly | Interest at 12% p.a. on delayed contributions, plus damages as assessed. |
| 18 Apr | CMP-08 — composition tax payment | GST (CBIC) | Quarterly | Interest at 18% p.a. on delayed payment. |
| 20 Apr | GSTR-3B — summary return & tax payment | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus 18% p.a. interest on tax paid late. |
| 20 Apr | GSTR-5 — non-resident taxable person | GST (CBIC) | Monthly | Late fee ₹50/day. |
| 25 Apr | ITC-04 — goods sent to job worker | GST (CBIC) | Half-yearly | Late fee ₹50/day. |
| 30 Apr | GSTR-4 — composition annual return | GST (CBIC) | Yearly | Late fee ₹50/day (₹20/day for nil returns). |
| 30 Apr | MSME Form I — dues to micro & small enterprises (Oct–Mar) | MCA / ROC | Half-yearly | Additional fee of ₹100/day of delay. |
May
| Due | Compliance | Authority | How often | If you miss it |
|---|---|---|---|---|
| 7 May | TDS / TCS payment | Income Tax Department | Monthly | Interest of 1.5% per month on the TDS/TCS paid late. |
| 10 May | GSTR-7 — GST TDS return | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 10 May | GSTR-8 — TCS return (e-commerce operators) | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 11 May | GSTR-1 — outward supplies | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus interest on delayed tax payment. |
| 15 May | EPF — ECR filing & payment | EPFO | Monthly | Interest at 12% p.a. on delayed dues, plus damages up to 25% of the arrears. |
| 15 May | ESI — monthly contribution | ESIC | Monthly | Interest at 12% p.a. on delayed contributions, plus damages as assessed. |
| 20 May | GSTR-3B — summary return & tax payment | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus 18% p.a. interest on tax paid late. |
| 20 May | GSTR-5 — non-resident taxable person | GST (CBIC) | Monthly | Late fee ₹50/day. |
| 30 May | LLP Form 11 — annual return | MCA / ROC | Yearly | Additional fee of ₹100/day of delay. |
| 31 May | TDS returns — 24Q / 26Q / 27Q | Income Tax Department | Quarterly | Late filing fee ₹200/day under section 234E, capped at the TDS amount. |
| 31 May | SFT — statement of financial transactions (Form 61A) | Income Tax Department | Yearly | Penalty ₹500/day of delay. |
| 31 May | Form 10BD — donation statements (trusts/NGOs) | Income Tax Department | Yearly | Late filing fee ₹200/day under section 234E. |
| 31 May | FSSAI annual return (Form D-1) | FSSAI | Yearly | Late fee ₹100/day. |
June
| Due | Compliance | Authority | How often | If you miss it |
|---|---|---|---|---|
| 7 Jun | TDS / TCS payment | Income Tax Department | Monthly | Interest of 1.5% per month on the TDS/TCS paid late. |
| 10 Jun | GSTR-7 — GST TDS return | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 10 Jun | GSTR-8 — TCS return (e-commerce operators) | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 11 Jun | GSTR-1 — outward supplies | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus interest on delayed tax payment. |
| 15 Jun | Form 16 — TDS certificate to employees | Income Tax Department | Yearly | Penalty ₹100/day of delay under section 272A, capped at the TDS amount. |
| 15 Jun | Form 16A — quarterly TDS certificates | Income Tax Department | Quarterly | Penalty ₹100/day of delay under section 272A, capped at the TDS amount. |
| 15 Jun | Advance tax — 1st instalment (15% of liability) | Income Tax Department | Yearly | Interest under sections 234B/234C on short or delayed payment. |
| 15 Jun | EPF — ECR filing & payment | EPFO | Monthly | Interest at 12% p.a. on delayed dues, plus damages up to 25% of the arrears. |
| 15 Jun | ESI — monthly contribution | ESIC | Monthly | Interest at 12% p.a. on delayed contributions, plus damages as assessed. |
| 20 Jun | GSTR-3B — summary return & tax payment | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus 18% p.a. interest on tax paid late. |
| 20 Jun | GSTR-5 — non-resident taxable person | GST (CBIC) | Monthly | Late fee ₹50/day. |
| 30 Jun | DPT-3 — return of deposits | MCA / ROC | Yearly | Additional fee of ₹100/day of delay. |
| 30 Jun | IEC — annual update | DGFT | Yearly | IEC can be deactivated if not updated. |
July
| Due | Compliance | Authority | How often | If you miss it |
|---|---|---|---|---|
| 7 Jul | TDS / TCS payment | Income Tax Department | Monthly | Interest of 1.5% per month on the TDS/TCS paid late. |
| 10 Jul | GSTR-7 — GST TDS return | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 10 Jul | GSTR-8 — TCS return (e-commerce operators) | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 11 Jul | GSTR-1 — outward supplies | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus interest on delayed tax payment. |
| 15 Jul | EPF — ECR filing & payment | EPFO | Monthly | Interest at 12% p.a. on delayed dues, plus damages up to 25% of the arrears. |
| 15 Jul | ESI — monthly contribution | ESIC | Monthly | Interest at 12% p.a. on delayed contributions, plus damages as assessed. |
| 15 Jul | FLA return — foreign liabilities & assets | RBI | Yearly | FEMA contravention penalties can apply. |
| 18 Jul | CMP-08 — composition tax payment | GST (CBIC) | Quarterly | Interest at 18% p.a. on delayed payment. |
| 20 Jul | GSTR-3B — summary return & tax payment | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus 18% p.a. interest on tax paid late. |
| 20 Jul | GSTR-5 — non-resident taxable person | GST (CBIC) | Monthly | Late fee ₹50/day. |
| 31 Jul | TDS returns — 24Q / 26Q / 27Q | Income Tax Department | Quarterly | Late filing fee ₹200/day under section 234E, capped at the TDS amount. |
| 31 Jul | Income tax return — individuals & HUF (non-audit cases) | Income Tax Department | Yearly | Late fee up to ₹5,000 under section 234F (₹1,000 if total income is up to ₹5 lakh). |
August
| Due | Compliance | Authority | How often | If you miss it |
|---|---|---|---|---|
| 7 Aug | TDS / TCS payment | Income Tax Department | Monthly | Interest of 1.5% per month on the TDS/TCS paid late. |
| 10 Aug | GSTR-7 — GST TDS return | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 10 Aug | GSTR-8 — TCS return (e-commerce operators) | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 11 Aug | GSTR-1 — outward supplies | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus interest on delayed tax payment. |
| 15 Aug | Form 16A — quarterly TDS certificates | Income Tax Department | Quarterly | Penalty ₹100/day of delay under section 272A, capped at the TDS amount. |
| 15 Aug | EPF — ECR filing & payment | EPFO | Monthly | Interest at 12% p.a. on delayed dues, plus damages up to 25% of the arrears. |
| 15 Aug | ESI — monthly contribution | ESIC | Monthly | Interest at 12% p.a. on delayed contributions, plus damages as assessed. |
| 20 Aug | GSTR-3B — summary return & tax payment | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus 18% p.a. interest on tax paid late. |
| 20 Aug | GSTR-5 — non-resident taxable person | GST (CBIC) | Monthly | Late fee ₹50/day. |
September
| Due | Compliance | Authority | How often | If you miss it |
|---|---|---|---|---|
| 7 Sep | TDS / TCS payment | Income Tax Department | Monthly | Interest of 1.5% per month on the TDS/TCS paid late. |
| 10 Sep | GSTR-7 — GST TDS return | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 10 Sep | GSTR-8 — TCS return (e-commerce operators) | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 11 Sep | GSTR-1 — outward supplies | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus interest on delayed tax payment. |
| 15 Sep | Advance tax — 2nd instalment (45% of liability) | Income Tax Department | Yearly | Interest under sections 234B/234C on short or delayed payment. |
| 15 Sep | EPF — ECR filing & payment | EPFO | Monthly | Interest at 12% p.a. on delayed dues, plus damages up to 25% of the arrears. |
| 15 Sep | ESI — monthly contribution | ESIC | Monthly | Interest at 12% p.a. on delayed contributions, plus damages as assessed. |
| 20 Sep | GSTR-3B — summary return & tax payment | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus 18% p.a. interest on tax paid late. |
| 20 Sep | GSTR-5 — non-resident taxable person | GST (CBIC) | Monthly | Late fee ₹50/day. |
| 30 Sep | Tax audit report — Form 3CA / 3CB–3CD | Income Tax Department | Yearly | Penalty of ₹1.5 lakh or 0.5% of turnover under section 271B, whichever is lower. |
| 30 Sep | Form 10B / 10BB — trust audit report | Income Tax Department | Yearly | Exemption can be denied for the year if missed. |
| 30 Sep | DIR-3 KYC — director KYC | MCA / ROC | Yearly | Fee of ₹5,000 if filed after the due date. |
October
| Due | Compliance | Authority | How often | If you miss it |
|---|---|---|---|---|
| 7 Oct | TDS / TCS payment | Income Tax Department | Monthly | Interest of 1.5% per month on the TDS/TCS paid late. |
| 10 Oct | GSTR-7 — GST TDS return | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 10 Oct | GSTR-8 — TCS return (e-commerce operators) | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 11 Oct | GSTR-1 — outward supplies | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus interest on delayed tax payment. |
| 15 Oct | ADT-1 — auditor appointment | MCA / ROC | Yearly | Additional fee of ₹100/day of delay on late filing. |
| 15 Oct | EPF — ECR filing & payment | EPFO | Monthly | Interest at 12% p.a. on delayed dues, plus damages up to 25% of the arrears. |
| 15 Oct | ESI — monthly contribution | ESIC | Monthly | Interest at 12% p.a. on delayed contributions, plus damages as assessed. |
| 18 Oct | CMP-08 — composition tax payment | GST (CBIC) | Quarterly | Interest at 18% p.a. on delayed payment. |
| 20 Oct | GSTR-3B — summary return & tax payment | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus 18% p.a. interest on tax paid late. |
| 20 Oct | GSTR-5 — non-resident taxable person | GST (CBIC) | Monthly | Late fee ₹50/day. |
| 25 Oct | ITC-04 — goods sent to job worker | GST (CBIC) | Half-yearly | Late fee ₹50/day. |
| 30 Oct | AOC-4 — financial statements with ROC | MCA / ROC | Yearly | Additional fee of ₹100/day of delay (30 days from the AGM). |
| 30 Oct | LLP Form 8 — statement of accounts & solvency | MCA / ROC | Yearly | Additional fee of ₹100/day of delay. |
| 31 Oct | TDS returns — 24Q / 26Q / 27Q | Income Tax Department | Quarterly | Late filing fee ₹200/day under section 234E, capped at the TDS amount. |
| 31 Oct | Income tax return — companies & tax-audit cases | Income Tax Department | Yearly | Late fee up to ₹5,000 under section 234F (₹1,000 if total income is up to ₹5 lakh). |
| 31 Oct | MSME Form I — dues to micro & small enterprises (Apr–Sep) | MCA / ROC | Half-yearly | Additional fee of ₹100/day of delay. |
November
| Due | Compliance | Authority | How often | If you miss it |
|---|---|---|---|---|
| 7 Nov | TDS / TCS payment | Income Tax Department | Monthly | Interest of 1.5% per month on the TDS/TCS paid late. |
| 10 Nov | GSTR-7 — GST TDS return | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 10 Nov | GSTR-8 — TCS return (e-commerce operators) | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 11 Nov | GSTR-1 — outward supplies | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus interest on delayed tax payment. |
| 15 Nov | Form 16A — quarterly TDS certificates | Income Tax Department | Quarterly | Penalty ₹100/day of delay under section 272A, capped at the TDS amount. |
| 15 Nov | EPF — ECR filing & payment | EPFO | Monthly | Interest at 12% p.a. on delayed dues, plus damages up to 25% of the arrears. |
| 15 Nov | ESI — monthly contribution | ESIC | Monthly | Interest at 12% p.a. on delayed contributions, plus damages as assessed. |
| 20 Nov | GSTR-3B — summary return & tax payment | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus 18% p.a. interest on tax paid late. |
| 20 Nov | GSTR-5 — non-resident taxable person | GST (CBIC) | Monthly | Late fee ₹50/day. |
| 29 Nov | MGT-7 / MGT-7A — annual return with ROC | MCA / ROC | Yearly | Additional fee of ₹100/day of delay (60 days from the AGM). |
December
| Due | Compliance | Authority | How often | If you miss it |
|---|---|---|---|---|
| 7 Dec | TDS / TCS payment | Income Tax Department | Monthly | Interest of 1.5% per month on the TDS/TCS paid late. |
| 10 Dec | GSTR-7 — GST TDS return | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 10 Dec | GSTR-8 — TCS return (e-commerce operators) | GST (CBIC) | Monthly | Late fee ₹200/day. |
| 11 Dec | GSTR-1 — outward supplies | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus interest on delayed tax payment. |
| 15 Dec | Advance tax — 3rd instalment (75% of liability) | Income Tax Department | Yearly | Interest under sections 234B/234C on short or delayed payment. |
| 15 Dec | EPF — ECR filing & payment | EPFO | Monthly | Interest at 12% p.a. on delayed dues, plus damages up to 25% of the arrears. |
| 15 Dec | ESI — monthly contribution | ESIC | Monthly | Interest at 12% p.a. on delayed contributions, plus damages as assessed. |
| 20 Dec | GSTR-3B — summary return & tax payment | GST (CBIC) | Monthly | Late fee ₹50/day (₹20/day for nil returns), plus 18% p.a. interest on tax paid late. |
| 20 Dec | GSTR-5 — non-resident taxable person | GST (CBIC) | Monthly | Late fee ₹50/day. |
| 31 Dec | GSTR-9 — annual return | GST (CBIC) | Yearly | Late fee ₹200/day (₹100 each under CGST and SGST), capped as per turnover. |
| 31 Dec | GSTR-9C — reconciliation statement | GST (CBIC) | Yearly | Filed alongside GSTR-9; late fees apply on the annual return. |
| 31 Dec | Belated / revised income tax return | Income Tax Department | Yearly | Late fee up to ₹5,000 under section 234F, plus interest under 234A/B/C. |
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