Understanding Rule 37A of the CGST Rules – Reversal and Re-availment of Input Tax Credit (ITC)
Rule Reference:
Rule 37A – Reversal of input tax credit in the case of non-payment of tax by the supplier and re-availment thereof
(Inserted via Notification No. 26/2022 – Central Tax, dated 26.12.2022)
Rule 37A requires a registered person (recipient of goods/services) to reverse the Input Tax Credit (ITC) they have availed if the supplier has not filed their GSTR-3B return for the tax period related to that ITC, by 30th September following the end of the financial year.
However, once the supplier files the pending GSTR-3B later, the recipient is allowed to re-avail the same ITC in any future GSTR-3B return.
- You claim ITC on an invoice or debit note in your GSTR-3B, and the supplier has also reported that invoice in GSTR-1 or IFF.
- But the supplier does not file their GSTR-3B for that tax period (which is necessary for tax payment).
- If the supplier does not file GSTR-3B by 30th September following the end of that financial year, then:
You must reverse the ITC in your GSTR-3B filed on or before 30th November of that year.
- If you fail to reverse it by 30th November, the ITC amount becomes payable along with interest under Section 50 of the CGST Act.
- Later, if the supplier files the pending GSTR-3B, you are allowed to re-avail the ITC in any future GSTR-3B return.
Let’s take an example based on Financial Year 2024–25 (April 1, 2024 to March 31, 2025):
|
Event |
Date |
Action |
|
Invoice issued by supplier |
May 15, 2024 |
Supplier issues invoice to you |
|
Supplier reports invoice in GSTR-1 |
May-24 |
You can see it in GSTR-2B |
|
You claim ITC |
June 2024 (May GSTR-3B) |
You avail ITC in your GSTR-3B return |
|
FY 2024–25 ends |
March 31, 2025 |
Relevant financial year closes |
|
Supplier fails to file GSTR-3B for May |
Till September 30, 2025 |
ITC remains unsupported due to non-filing by supplier |
|
You reverse the ITC |
On or before November 30, 2025 |
Mandatory reversal required under Rule 37A |
|
You don’t reverse the ITC |
After November 30, 2025 |
You are liable to pay that amount along with interest |
|
Supplier eventually files GSTR-3B |
December 10, 2025 |
Now tax is considered paid by supplier |
|
You re-avail ITC |
December 2025 or later |
You can take ITC again in your next GSTR-3B |
Key Compliance Points:
- Monitor supplier GSTR-3B filing status if you’re availing ITC.
- Reverse ITC before 30th November, if the supplier hasn’t filed GSTR-3B by 30th September.
- Pay interest if reversal is delayed beyond the deadline.
- Re-avail ITC when the supplier eventually files their return.
Final Note:
Rule 37A places responsibility on recipients to track supplier compliance, ensuring that ITC is only retained when the corresponding tax has actually been paid by the supplier through GSTR-3B. This rule helps prevent wrongful credit and ensures more accurate and compliant ITC claims.
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If the supplier files GSTR 3B on November 15th of next financial year, whether the recipient has the liability to reverse the ITC or pay the interest?
Thank you for your query.
As per GST law, if the supplier files their GSTR-3B on or before September 30th of the next financial year for invoices issued in the previous financial year, you can claim the Input Tax Credit (ITC) without any reversal or interest liability. This is because the supplier has complied with the law by timely reporting and paying the tax.
However, if the supplier does not file GSTR-3B by September 30th, you are required to reverse the ITC as per Rule 37A of the CGST Rules.
In your case, since the supplier filed GSTR-3B on November 15th (which is after the September 30 deadline), you will need to reverse the ITC in your October GSTR-3B return, which is filed in November. This reversal must be done on or before November 30th.
Please note, even if the supplier is filing their August return late, the key consideration is when they file, not the period of the return. The September 30 date is treated as the cut-off for suppliers to report and pay tax for invoices issued in the previous financial year.
Once the supplier files their return, you may reclaim the reversed ITC. However, you will be liable to pay interest for the period from when the ITC was initially claimed until the date you re-avail it, since the credit was not valid during that period.
Please feel free to contact us if you need any further clarification or assistance.