GST ITC Set Off Rules 2025: New Guidelines

Bio

Sandipan Mitra is the CEO and co-founder of Pice. He boasts eight years of experience in the B2B and fintech sector. Sandipan's journey includes significant roles at multiple Indian Unicorns Including Product at PayU, and as founding member / VP, Product at Open Financial Technologies.

  • 12 Nov 25
  • 7 mins
gst itc set off rules 2025 new guidelines

GST ITC Set Off Rules 2025: New Guidelines

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avatar of sandipan mitra Sandipan Mitra
  • 08 Mins
  • 12-11-25

Key Takeaways

  • New GST ITC set-off rules (2025) mandate using IGST credit first before adjusting against CGST and SGST liabilities.
  • Section 49(5) and Rule 88A of the CGST Act simplify ITC utilization, ensuring balanced distribution between Centre and States.
  • Businesses can only use 99% of ITC to offset GST liability; at least 1% must be paid in cash, with a few exemptions.
  • Accurate invoice matching between GSTR-1 and GSTR-3B is essential to claim valid ITC and avoid compliance penalties.
  • Proper ITC tracking and reconciliation improve cash flow, reduce tax costs, and enhance GST compliance efficiency.

Are you optimising your GST credits in 2025? With more than ₹2.3 lakh crore availed as Input Tax Credit (ITC) every year, even the slightest deviation in the GST ITC set off rules can have a noteworthy impact on working capital. T

he recent changes are intended to facilitate ease of compliance, but also introduce fresh challenges for companies. Familiarizing yourself with these amended set-off rules is the key to continued compliance and credit maximisation.

Let us understand what is new and how you can adjust confidently.

GST Set Off Rules (CGST Amendment Act, Section 49)

GST Set Off Rules (CGST Amendment Act, Section 49)

Amendments to Section 49(5) of the CGST Rules of the GST Act (Central Goods and Services Tax Act) impact the business's claim of ITC. Rule 88A requires businesses to claim IGST first in order to pay IGST. The business uses the IGST credit for CGST and SGST only after it has utilized it for IGST on inter-state sales.

As a result, businesses need to track their ITC claims accurately. They need to use IGST credits prior to considering CGST and SGST. This rule makes the Credit availment process easier while ensuring a balance between central government and state governments. It further ensures a healthy cash flow while reducing tax costs under the unified GST regime.

ITC Utilisation Process Under GST 

Here is the process to utilise ITC under GST:

  • Use your IGST ITC first to pay your IGST bills.
  • If there is IGST remaining, use it to pay CGST and SGST.
  • Use CGST and SGST ITC to pay CGST and SGST bills.

The following table illustrates the process to utilise ITC:

Type of ITC First UtilisationSecond UtilisationRestrictions
IGST ITCIGST liabilityCGST/ IGST liabilityIGST ITC must be completely exhausted 
CGST ITCIGST liabilityCGST liabilityCan not be utilised for SGST/ UTGST liability
SGST/ UTGST ITCIGST liabilitySGST/ UTGST liabilityCan not be utilised for CGST liability

What Is the Maximum ITC That You Can Use for the Payment of GST? 

What Is the Maximum ITC That You Can Use for the Payment of GST 

The maximum Input Tax Credit that you can claim depends on the GST you paid during the purchase of goods and services. By utilising ITC, you can offset your outward tax liability lowering your tax burden under the GST System.

Here are the rules that you need to follow while utilising ITC:

  • You need to utilise ITC for taxable sales.
  • In case you have paid GST for goods and services used for non-business purposes or personal use, you cannot claim ITC.

Ensure you maintain proper invoices to track ITC claims. Your total ITC must not be more than the GST amount for the current tax period. Always reconcile with your records submitted via the GST Portal to ensure consistency in GST returns.

Notably, certain taxpayers cannot utilise ITC credit available in the electronic credit ledger to offset GST Payment liability more than 99% for a given tax period. It indicates that 1% Net Tax Payable needs to be paid in cash. This rule applies to taxpayers having monthly value of taxable supplies exceeding ₹50 lakh (excluding GST Exempted Goods & Services).

Here is the list of taxpayers who are exempted from this specific restriction:

  • If a registered taxpayer paid more than ₹1 lakh as income tax in the previous 2 years in belated IT returns for himself, trustee, board, any 2 partners, managing directors or proprietor.
  • In case a registered taxpayer received more than ₹1 lakh as refund from unutilised ITC for zero-rated supplies (without payment of tax) or inverted tax structure.
  • If a registered taxpayer pays more than 1% of his/ her GST Payment with electronic cash ledger in the present financial year for all tax periods.
  • Government departments, local authorities, PSUs, statutory bodies and others.

For complex tax planning or reconciliation under these rules, businesses are advised to seek professional help to ensure compliance and to optimise tax benefits.

Impact of New GST Set-off Rules on Businesses

With the new set-off rules for GST, businesses can enjoy the following benefits:

  • Improved cash flow management
  • Better tax planning
  • Improved financial operation

These changes also align better with the evolving tax practice in India and are a significant step toward simplifying the national indirect tax structure.

Reconciliation and Compliance Requirements

Reconciliation and Compliance Requirements

To claim Input Tax Credit on the GST paid, you need to ensure that your invoices match the suppliers' reports, specifically GSTR-3B. You need to compare GSTR-1 and GSTR-3B returns for GST returns compliance. Maintaining accurate data through the GST Portal can help you adhere to Indian tax laws and minimise disputes.

Regular reconciliation under the GST System supports smoother audits and avoids penalties. Staying updated with changes in GST Rates and the GST Act ensures proper utilisation of credits.

Conclusion

GST ITC set off rules mandate claiming IGST ITC before you claim CGST and SGST. Adhering to the GST rules helps you avoid adverse legal consequences. Further, you can manage your cash flow seamlessly with the electronic credit ledger balance.

Ensure you comply with the tax laws to avoid legal implications on your business, and consider periodic review of your tax practice for long-term sustainability.

💡If you want to streamline your payment and make GST payments via credit, debit card or UPI, consider using the PICE App. Explore the PICE App today and take your business to new heights.

FAQs

What are the new GST ITC set-off rules under Section 49?

The new GST ITC set-off rules under Section 49(5) and Rule 88A of the CGST Act require businesses to first use IGST credit to pay IGST liability. Any remaining IGST can then be used to pay CGST or SGST/UTGST. Only after exhausting IGST, taxpayers can use CGST and SGST credits for their respective liabilities. This ensures fair credit utilization and better cash flow management.

Can CGST and SGST credits be cross-utilised under GST?

No, CGST and SGST credits cannot be cross-utilised. CGST credit can only be used to pay CGST and IGST liabilities, while SGST credit can be used to pay SGST and IGST liabilities. Cross-utilization between CGST and SGST is not allowed under GST rules. This restriction maintains financial transparency between central and state tax systems.

What is the 99% ITC utilization rule in GST?

As per the 99% ITC utilization rule, certain taxpayers cannot use more than 99% of their Input Tax Credit (ITC) to offset GST liability. They must pay at least 1% of their tax in cash. However, this restriction does not apply to those who have paid over ₹1 lakh in income tax in the past two years or meet other exemption conditions specified by the GST Council.

Why is reconciliation important for ITC under GST?

Reconciliation ensures that the ITC you claim matches the data reported by your suppliers in GSTR-1 and your own filings in GSTR-3B. Regular reconciliation avoids mismatches that can lead to ITC denial or penalties. It also ensures smooth audits, better GST compliance, and transparent financial reporting, especially after the 2025 amendments.

How can businesses optimise ITC utilisation under GST?

Businesses can optimise ITC utilisation by tracking IGST, CGST, and SGST credits accurately, reconciling returns monthly, and maintaining valid invoices. Prioritising IGST credit, as per Rule 88A, ensures maximum credit use with minimal cash outflow. Using professional accounting software or expert advice can further enhance ITC accuracy and compliance
About the author
Sandipan Mitra

Sandipan Mitra

Sandipan Mitra is the CEO and co-founder of Pice. He boasts eight years of experience in the B2B and fintech sector. Sandipan's journey includes significant roles at multiple Indian Unicorns Including Product at PayU, and as founding member / VP, Product at Open Financial Technologies.

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