For every registered business, filing returns on time is a basic but essential part of staying compliant. Each return has a defined due date, and delays in filing returns by these due dates carry financial and compliance implications. Late fees begin to accrue once the due date passes, interest is charged on any unpaid tax, and continued delays can affect a business’s ability to file subsequent returns or claim input tax credit.
What is a GST return deadline, and what happens if you miss it?
Under Section 39 of the Central Goods and Services Tax (CGST) Act, 2017, every registered person (except Input Service Distributor (ISD), non-resident taxable persons, composition dealers or those deducting TDS/TCS) is required to file GST returns within the prescribed timelines.
A GST return deadline is the last date for filing a return on the GST portal. Different returns have different due dates. If a return is not filed by its due date, it is treated as a delay, triggering late fees, interest on unpaid tax and compliance restrictions that may affect future filings and input tax credit (ITC) claims.
It is also important to note that GST returns have to be filed in sequence. In accordance with Section 39(10) of the CGST Act, you cannot file a return for a later period if previous ones are pending. This means even a single missed deadline can block subsequent filings and create a backlog.
Due dates for different GST returns
GST return due dates are linked to the type of return filed and the category of taxpayer, such as regular taxpayers, composition dealers, non-resident taxpayers and e-commerce operators. The applicable due dates for commonly filed returns are listed below.
|
GST return form |
When is it due |
|
GSTR-1 (monthly) |
On the 11th of the month that follows |
|
GSTR-1 (quarterly – QRMP) |
On the 13th after the quarter concludes |
|
GSTR-3B (monthly) |
On the 20th of the succeeding month |
|
GSTR-3B (quarterly – QRMP) |
On the 22nd or 24th once the quarter closes, as per the state |
|
CMP-08 (composition scheme) |
On the 18th after the end of the quarter |
|
GSTR-4 (annual – composition) |
On 30th April of the next financial year |
|
GSTR-5 (non-resident taxpayers) |
On on the 13th of the following month |
|
GSTR-5A (OIDAR services) |
On the 20th of the coming month |
|
GSTR-6 (input service distributor) |
On the 13th of the month ahead |
|
GSTR-7 (TDS return) |
On the 10th of the upcoming month |
|
GSTR-8 (TCS – e-commerce operators) |
on the 10th of the following month |
|
GSTR-9 (annual return) |
31st December of the year after the financial period ends |
|
GSTR-9C (reconciliation statement) |
On 31st December in the year following the financial year (applicable if turnover exceeds ₹5 crore; self-certified) |
|
GSTR-10 (final return) |
Must be filed within 3 months from the date of cancellation. |
|
ITC-04 (job work details) |
On 25th October (Apr–Sep) and 25th April (Oct–Mar) if turnover exceeds ₹5 crore; due on 25th April annually if turnover is up to ₹5 crore |
Penalties for missing a GST return deadline
Penalties for missing a GST return deadline are charged as late fees for delayed GST return filing and are governed by Section 47 of the CGST Act, 2017 and are calculated per day of delay until the return is filed.
|
Return type |
AATO (Turnover) |
Daily late fee (CGST + SGST) |
NIL return fee (Per Day) |
Maximum late fee |
Maximum (Nil return) |
|
GSTR-1 & GSTR-3B |
Above ₹5 crore |
₹50 |
₹20 |
₹10,000 |
₹500 |
|
GSTR-1 & GSTR-3B |
₹1.5 crore – ₹5 crore |
₹50 |
₹20 |
₹5,000 |
₹500 |
|
GSTR-1 & GSTR-3B |
Up to ₹1.5 crore |
₹50 |
₹20 |
₹2,000 |
₹500 |
|
GSTR-9 & GSTR-9C |
Above ₹5 crore |
₹200 |
Not applicable |
0.25% of turnover |
Not applicable |
|
GSTR-4 |
All taxpayers |
₹50 |
₹20 |
₹2,000 |
₹500 |
|
GSTR-7 (TDS) |
All taxpayers |
₹50 |
Not applicable |
₹2,000 |
Not applicable |
Note:
- AATO refers to Aggregate Annual Turnover, which means the total turnover of a taxpayer across all GST registrations under the same PAN on an all-India basis.
- NIL return refers to a return filed for a period with no taxable transactions or tax liability.
Interest applicable to the missed GST return payment
Under Section 50 of the CGST Act, interest is charged when GST is not paid on time. A yearly interest of 18% is applied on any outstanding tax amount, starting from the day immediately after the due date and continuing until the payment is completed. This interest applies only to the net tax payable in cash after adjusting the input tax credit.
In cases where input tax credit is wrongly claimed and used, a higher rate of 24% per annum may apply. Interest keeps adding up on a daily basis until the outstanding tax is cleared, and it must be paid in cash through the electronic cash ledger on the GST portal.
Restrictions due to non-filing of GST returns
Delays in filing GST returns can lead to compliance restrictions. If returns remain unfulfilled for a continuous period, the GSTIN may be suspended under Rule 21A of the CGST Rules, restricting the taxpayer from carrying out taxable transactions until compliance is restored. Non-filing also results in the blocking of e-way bill generation, which can disrupt the movement of goods.
Further, the GST law now imposes a strict time limit on delayed compliance. Returns that remain pending for more than three years from their due date cannot be filed on the GST portal post the July 2025 tax period.
How to fix a missed GST return
There is no separate process to undo a missed deadline. The resolution is simply to file the overdue return, pay the applicable late fee and any interest, and move forward. Here is the sequence:
- Log in to the GST portal and identify the unfiled returns under the Returns Dashboard.
- Prepare the return for the relevant period. Cross-check the data, outward supplies, ITC claims, and tax liabilities are accurate. Filing with errors compounds the problem.
- Calculate the late fee. The portal computes this automatically, but verifies it manually against the number of days of delay and the applicable rate.
- Calculate interest on unpaid tax, if any. Use the cash component of your liability as the basis, not the gross tax payable.
- Make payment via the electronic cash ledger. Ensure the ledger has a sufficient balance before submitting.
- Submit the return and keep the acknowledgement reference number (ARN) safely for future reference.
- When more than one return is pending, they should be filed one by one, beginning with the earliest pending return.
Conclusion
Missing a GST return deadline leads to extra costs in the form of late fees and interest, and can also block future filings if returns stay pending. In longer cases, it may even lead to suspension of registration, which can affect normal business operations. The simple way to handle this is to file pending returns on time, clear dues and keep records updated so delays don’t pile up again.
To avoid missed deadlines and stay compliant, businesses can use solutions like TallyPrime, which enable direct GST return filing, automated reconciliation and real-time tracking of compliance. Helping ensure returns are filed accurately and on time.
