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CGST Act Section 73: Applicability, Time Limit & Penalty

Updated on: 22 Dec, 2025 12:25 PM

Section 73 of the CGST Act deals with cases where GST has not been paid, short-paid, or wrongly availed as ITC without any intention to evade tax. It is meant for genuine mistakes or unintentional errors made in GST returns, payments, or credit claims.

This section outlines how tax demands are raised, the time limits authorities must follow, and the penalties applicable.

Key Highlights

  • Section 73 of the CGST Act applies to non-fraud and non-intentional tax discrepancies.
  • The time limit for issuing a notice is 3 years from the due date of the annual return.
  • Penalties are lower under Section 73 compared to Section 74.
  • Taxpayers can settle dues early to reduce penalties.
  • Section 73(10) of the CGST Act specifies the deadline for issuing the final order.

What is Section 73 of CGST Act?

Section 73 of CGST Act 2017 is used when tax has not been paid, short-paid, or ITC has been wrongly availed due to an error and not because of fraud or deliberate misstatement.

Some of the Examples are:

  • Missing an entry while filing GSTR-3B
  • Incorrectly claiming ITC due to mismatch
  • Wrong classification of goods/services
  • Calculation mistakes in outward or inward supplies

Unlike Section 74 (fraud cases), Section 73 focuses on recovery without alleging intent to deceive.


Applicability of Section 73 in FY 2024-25

In FY 2024-25, Section 73 is applicable in cases such as:

  • ITC mismatch between GSTR-3B and GSTR-2A/2B
  • Inadvertent over-reporting or under-reporting of turnover
  • Genuine clerical errors in returns
  • Wrong tax payment under the incorrect GST head
  • Late reversal of ineligible ITC

Due to increased GST data analytics, many notices issued in FY 2024–25 relate to ITC mismatches and reconciliation issues, but only when no fraud is detected.


Time Limit for Section 73 of the CGST ACT

The time limits are clearly prescribed:

Issue of Show Cause Notice (SCN)

A notice must be issued at least 3 months before passing the final order.

Final Order — Section 73(10) of the CGST Act

As per section 73 10 of cgst act, the officer must issue the final order within 3 years from:

  • The due date of filing the annual return for the relevant financial year, or
  • The date of erroneous refund

This 3-year time limit differentiates Section 73 (non-fraud cases) from Section 74, which allows 5 years for fraud cases.


How to Reply to a Demand Notice u/s73 of the CGST Act?

Taxpayers must respond carefully and support their position with documents. Here’s the ideal approach:

Read the Notice Thoroughly

Understand the discrepancy, the financial year, and the tax amount demanded.

Reconcile Data

Verify:

  • GSTR-1 vs. GSTR-3B
  • GSTR-2A/2B vs. purchase register
  • ITC ledger entries
  • Tax payments and challans

Prepare a Point-by-Point Reply

Explain the error and attach supporting documents such as invoices, agreements, delivery challans, and ledgers.

Submit Reply on the GST Portal

Use the reply tab under the “Notices and Orders” section on the GST portal.

Attend the Personal Hearing (If Given)

Clarify mismatches or differences directly with the officer.

Pay Voluntarily If You Agree

Early payment reduces penalties significantly.


Penalty Under Section 73 of the CGST Act

Penalties under Section 73 are minimal compared to fraud cases:

  • If paid before SCN:
    Only tax + interest — no penalty.
  • If paid within 30 days of SCN:
    Penalty of 10% of tax or ₹10,000 (whichever is higher).
  • If paid after order:
    Penalty remains 10% of tax.

There is no 100% penalty under Section 73 because it covers only non-fraud cases.

Need help with GST registration or GST filing? Get in touch with our GST experts who can not only help you register and file your GST, but also assist with GST notice assistance. Connect with an expert today!


FAQs on Section 73 of the CGST Act

Q- What is Section 73 of the CGST Act?

It is the provision used to recover GST dues in cases where the error was unintentional and without fraudulent intent.


Q- How is Section 73 different from Section 74?

Section 73 deals with non-fraud cases, while Section 74 deals with fraud, suppression, and deliberate misstatements.


Q- What is the time limit to issue a final order under Section 73?

As per Section 73(10), the order must be issued within 3 years from the due date of the annual return.


Q- Can I settle dues before receiving an SCN?

Yes. You can pay the tax along with interest voluntarily. No penalty is charged.


Q- What happens if I ignore a Section 73 notice?

A final order may be passed with additional interest and a 10% penalty.


Q- Do ITC mismatches always fall under Section 73?

If no fraud is suspected, they are covered under Section 73. Fraudulent mismatches fall under Section 74.


Q- Can I contest the notice?

Yes. You can file a detailed reply and also appeal the final order, if needed.


Q- What documents should I share in my reply?

Invoices, reconciliation statements, purchase registers, payment challans, and supporting ledgers.


Q- Does Section 73 apply to refund cases?

Yes. If a refund is wrongly claimed unintentionally, recovery is handled under Section 73.


Q- Is interest mandatory even in non-fraud cases?

Yes. Interest on delayed payment is compulsory under GST law.


CA Abhishek Soni

CA Abhishek Soni
Founder & CEO at Tax2win

Abhishek Soni is a Chartered Accountant by profession and an entrepreneur by passion. He has wide industry experience in telecom, retail, manufacturing, and entertainment and has handled various national and international assignments. He is the co-founder and CEO of Tax2win.in. Tax2win, an online tax filing platform, provides the easiest way to e-file your Income Tax Return in India. Through Tax2win.in, Abhishek endeavors to revolutionize how individuals file their income tax returns, offering a seamless and user-friendly experience.