A GST departmental audit (Section 65) must be completed within three months from the date of its commencement. The Commissioner can extend this period for a further maximum of six months, with reasons recorded in writing. The audit generally must be concluded within a total maximum time of 9 months.
Section 65 & 66: Audit & Special Audit Notices
– Time limit: While the GST law doesn't prescribe a strict deadline for notice issuance, audits must be completed within 3 months (extendable to 6 months) from the commencement date.
Limitation Periods under GST Law for GST Audit
From July 2025, GST returns become time-barred three years after their original due date. After this period, taxpayers cannot file or revise returns, which makes timely filing essential.
Timelines: There is no time limit defined for receiving a scrutiny notice. However, a taxpayer should respond to such notice within 30 days from the date of issue, or request for an extension, not more than 15 days. Contents: Contents of ASMT-10 are as follows: Basic details: GSTIN, name, address and tax period.
GST reviews are typically for one reporting period, whereas audits are typically for 2 years + any stub period. Reviews typically ask for your sales/ITC listings, audits will want to see your complete books and records, including general ledgers, bank statements, credit card statements, client contracts, etc.
Filing your GST/HST returns late or making mistakes in your filings can trigger an audit. Why It's a Trigger: Frequent errors may indicate poor financial management. The CRA may investigate whether errors were intentional to reduce tax liability.
How far back can the IRS go to audit my return? Generally, the IRS can include returns filed within the last three years in an audit. If we identify a substantial error, we may add additional years. We usually don't go back more than the last six years.
Barring of GST Return on expiry of three years
The GST network issued another advisory on 7th June 2025, implementing the rule of time-barring of GST return filing beyond three years from the due date. By this update, taxpayers will not be able to file GST returns after three years from the due date of such return.
What is the GST audit turnover limit for the financial year 2023-24? A GSTR-9 form must be filed by every registered person whose annual revenue exceeds INR 2 crore. In case the registered person's turnover surpasses INR 5 crore within a Financial Year, they must submit GSTR-9C along with GSTR-9.
Time Limit for Adjudication under GST
The GST law sets deadlines for when orders must be passed: Section 73 (No fraud): Order within 3 years from the due date of the annual return. Section 74 (Fraud cases): Order within 5 years. Once you file your reply, the officer should ideally pass an order within 3 months.
Tips To Reduce Risk Of GST/HST Audit
GST Audit by tax authorities u/s 65.
The registered person shall be informed by way of a notice of not less than fifteen working days before the conduct of audit in Form GST ADT-01. As per Section 65(4) , audit of registered person shall be completed within three months from the date of commencement of audit.
A taxpayer must get a tax audit done if their business's sales, turnover, or gross receipts are over ₹1 crore, or if their profession's earnings exceed ₹50 lakh in a financial year. There are other situations where a tax audit might also be required.
The General Statute of Limitations for IRS Audits is 3 Years
This also means that an IRS audit can look back at 3 years of your tax filings. Those 3 years begin at the later of the: Date you filed your taxes, or. Due date for your taxes.
General Penalty: ₹25,000 under Section 125 of the CGST Act for non-compliance.
Common tax return mistakes that can cost taxpayers
GST is leviable only if aggregate turnover is more than 20 lacs. (Rs. 10 lacs in 11 special category States). For computing aggregate supplies turnover of all supplies made by you would be added.
According to section 125 of the CGST and SGST Acts of 2017, there is a general penalty of Rs. 25,000 for non-compliance. Since no specific penalty has been prescribed for the late filing of GSTR-9C, this general penalty would apply to those who fail to submit the form on time.
Therefore, upon non –filing of GST returns or missing out the GST due dates, the GST law prescribes a general penalty. The maximum penalty that may be imposed is Rs. 5,000. The taxpayer will be required to pay interest on late payment of GST at a rate of 18% annually in addition to the late payment penalty.
The Central Board of Direct Taxes (CBDT) has pushed the tax-audit report due date to 10 November 2025 and the ITR filing deadline for audit cases to 10 December 2025, giving businesses and professionals extra time to finish audit work and file returns.
Goods and Services Tax (GST) 2.0 reform, which came into effect from September 22nd, 2025, brought relief for the common people and boosts for businesses. One of the key GST updates under 2.0 reform is that it simplified the GST tax structure from a 4-slab (5%, 12%, 18% and 28%) to a 3-slab (5%, 18% and 40%).
The IRS 7-year rule primarily applies to keeping records for claiming a deduction for bad debts or losses from worthless securities, allowing a longer period to file for a credit or refund, but it's not a universal audit limit; it's often a recommended safe buffer for general record-keeping, with the standard IRS audit period usually being 3 years, extending to 6 years for substantial income omission (over 25%) or foreign income issues, and indefinitely for fraud.
Yes, the IRS generally has a 10-year statute of limitations (Collection Statute Expiration Date or CSED) from the tax assessment date to collect unpaid taxes, meaning the debt usually goes away then; however, this clock can be paused or extended by certain events like filing for bankruptcy, entering installment agreements, or living abroad, and there's no time limit for fraud, says the IRS and tax professionals https://www.irs.gov/newsroom/taxpayer-bill-of-rights-6,.