
- Key Highlights
- What Are the Types of GST?
- What Is GSTR-1?
- What Is the Format of GSTR-1?
- Who Is Required to File Form GSTR-1?
- Details Required to be Submitted with GSTR-1
- What Is the Process to File GSTR-1?
- What Is the Due Date to File GSTR-1?
- How to Revise GSTR-1 Details After Submission
- Steps to Check GSTR-1 Filing Status
- What Is the Penalty and Late Fee for Failure to File GSTR-1 on Time?
- File Your GSTR-1 on Time to Ensure Regulatory Compliance
- FAQS - FREQUENTLY ASKED QUESTIONS
Key Highlights
- GSTR stands for Goods and Services Tax Return.
- Taxpayers registered under the regular scheme are required to submit GSTR-1 on a monthly or quarterly basis.
- If you have opted to file the return quarterly, the GSTR-1 filing due date is the 13th day of the month following the end of every quarter.
- If you want to file monthly returns, the GSTR-1 filing due is the 11th day of the following month.
Just like income tax returns simplify the filing of income tax, GST returns make it easier to fulfil GST compliances and requirements. One such important form is GSTR-1, which records all sales transactions during a specific period.If you want to know in detail about GSTR-1, you are at the right place. Through this blog, we delve deep into GSTR-1, including its format, eligibility, due date, and much more.
What Are the Types of GST?
Before talking about GSTR-1, let’s begin with discussing the different types of GST. Here is a tabulation highlighting the distinction between them:
| Type* | Collecting Authority | Applicable Transactions | Benefiting Authority | Priority of Tax Credit use |
| CGST | Central Government | Intra-state transactions | Central Government | CGST, IGST |
| SGST | State Government | Intra-state transactions | State Government | SGST, IGST |
| UGST | Union Territory Government | Within a Union Territory | Union Territory Government | UTGST, IGST |
| IGST | Central Government and State Government | Inter-state transactions | Central Government | IGST, CGST, SGST |
*CGST - Central Goods and Services Tax, SGST - State Goods and Services Tax, UGST - Union Territory Goods and Services Tax, IGST - Integrated Goods and Services Tax.
What Is GSTR-1?
Let’s address the basic question now - what is GSTR-1?GSTR stands for Goods and Services Tax Return. Taxpayers registered under the regular scheme are required to submit GSTR-1 on a monthly or quarterly basis. The return periodicity is opted based on the turnover.Submitting the return before the GSTR-1 filing due date ensures regulatory compliance and enables the recipients to claim the correct input tax credit.This return form also serves as a comprehensive source of data for the government to make applicable changes for maintaining transparency and integrity in the GST system.
What Is the Format of GSTR-1?
Understanding the format of GSTR-1 will make it easier for you to understand the return filing process. It will also help you submit correct and complete details.The GSTR-1 format comprises different tables, you need to fill out the applicable tables with details regarding the goods or services supplied during the specific period. Here is a description:
| Statement of Outward Supplies (GSTR-1) | |
| Table No | Details to be submitted |
| 1, 2, and 3 | GSTIN (Goods and Services Tax Identification Number), legal and trade names, and aggregate turnover in the previous year. |
| 4 | Taxable outward supplies i.e. sales made to registered persons (including UIN or Unique Identity Number holders) other than supplies covered by Table 6. |
| 5 | Taxable outward inter-state supplies to unregistered persons where the invoice value is more than ₹2.5 lakh. |
| 6 | Zero-rated supplies and deemed exports. |
| 7 | Taxable supplies (net of debit notes and credit notes) to unregistered persons other than the supplies covered in Table 5. |
| 8 | Nil-rated, exempted and non-GST outward supplies. |
| 9 | Amendments to taxable outward supply details furnished in returns for earlier tax periods in Tables 4, 5, and 6 (including debit notes, credit notes, refund vouchers issued during the current period and amendments thereof). |
| 10 | Amendments to taxable outward supplies to unregistered persons furnished in returns for earlier tax periods in Table 7. |
| 11 | Consolidated statement of advances received/advance adjusted in the current tax period/amendments of information furnished in the earlier tax period. |
| 12 | Harmonised System of Nomenclature or HSN-wise summary of outward supplies. |
| 13 | Documents issued during the tax period. |
Who Is Required to File Form GSTR-1?
All normal and casual registered taxpayers making sales of goods and services or both are required to furnish GSTR-1.However, theregistered taxpayers mentioned below are not requiredto file the return:
- Taxpayers under the Composition Scheme.
- Non-resident foreign taxpayers.
- Online information database and access retrieval service provider.
- ISD or Input Service Distributors.
- TDS or Tax Deducted at Source (deductors).
- E-commerce operators collecting TCS (Tax Collected at Source).
Details Required to be Submitted with GSTR-1
It is essential to know the documents and information required for return filing. This helps to conveniently file the return before the GSTR-1 filing due date.You must keep your Goods and Services Tax Identification Number ready along with the documents and information listed below:
Documents
Here are the documents typically required for filing GSTR-1:
- A valid DSC (Digital Signature Certificate). However, it is not required if you intend to electronically sign the form using your Aadhaar.
- In case you plan to sign the form electronically, you will need your Aadhaar number. Keep your Aadhaar card handy.
Information
Following are the details to be submitted in Form GSTR-1.
- Invoice level details of supplies to registered persons including those having UIN.
- Invoice level details of Inter-state supplies of invoice value greater than ₹2.5 lakh to unregistered persons (consumers).
- Details of credit/debit notes issued by the supplier against invoices.
- Details of export of goods and services including deemed exports (SEZ or Special Economic Zone).
- Summarised state-level details of supplies to unregistered persons (consumers).
- Summary details of advances received in relation to future supply and their adjustment.
- Details of any amendments effected to the reported information for either of the above categories.
- Nil-rated, exempted, and non-GST supplies.
- HSN/SAC (Service Accounting Code) wise summary of outward supplies.
What Is the Process to File GSTR-1?
Here are the steps normally followed to file GSTR-1:
- Step 1: Visit the GST portal and log in using your credentials.
- Step 2: Go to ‘Services’ and select ‘Returns’, Next, choose ‘Returns Dashboard’.
- Step 3: Choose the relevant financial year and the return filing period.
- Step 4: Once you click ‘Search’, you will see ‘Details of outward supplies of goods or services’ as the first search result.
- Step 5: Opt for ‘Prepare Online’ or ‘Prepare Offline’ and fill in the relevant sections.
What Is the Due Date to File GSTR-1?
The GSTR-1 filing due date depends on the return filing periodicity.You can choose to file the return quarterly if:
- Your turnover during the preceding financial year was up to ₹5 crore.
- You have registered during the current financial year and expect the aggregate turnover to be up to ₹5 crore.
If you have opted to file the return quarterly, the GSTR-1 filing due date is the 13th day of the month following the end of every quarter. In case you want to file monthly returns, the GSTR-1 filing due date is the 11th day of the following month.Here’s a tabulation of the GSTR-1 filing due date for easy reference:
| GSTR-1 Filing Due Date in Case of Monthly Return Filing | |
| April 2025 | 11 May 2025 |
| May 2025 | 11 June 2025 |
| June 2025 | 11 July 2025 |
| July 2025 | 11 August 2025 |
| August 2025 | 11 September 2025 |
| September 2025 | 11 October 2025 |
| October 2025 | 11 November 2025 |
| November 2025 | 11 December 2025 |
| December 2025 | 11 January 2026 |
| January 2026 | 11 February 2026 |
| February 2026 | 11 March 2026 |
| March 2026 | 11 April 2026 |
| GSTR-1 Filing Due Date in Case of Quarterly Return Filing | |
| April - June 2025 | 13 July 2025 |
| July - September 2025 | 13 October 2025 |
| October - December 2025 | 13 January 2026 |
| January - March 2025 | 13 April 2026 |
How to Revise GSTR-1 Details After Submission
If you want to amend a record filed or rectify a mistake committed in GSTR-1 you can do so by filling GSTR-1A which is an amendment return. If you missed reporting a record in GSTR-1, you can report it in GSTR-1A of the same tax period.GSTR-1A is available after filing GSTR-1 or GSTR-1 filing due date, whichever is later. You can submit GSTR-1A at any time before filing GSTR 3B. The amendment return is an optional facility and can be filed only once for a particular tax period. You must note that the changes made in GSTR-1A get auto-populated in GSTR 3B.
Example
You filed GSTR-1 for July 2024 on 10 August 2024. However, eventually, you realised there was a mistake in two records submitted and that you also missed reporting one record in the return filed.The GSTR-1A in this case shall be available on 10 August 2024 (the return filing date) or the GSTR-1 filing due date (11 August 2024), whichever is later.
Steps to Check GSTR-1 Filing Status
Once you file your return before the GSTR-1 filing due date, you can check the status by following the steps mentioned below:
- Step 1: Go to the GST portal and log in using your credentials.
- Step 2: Browse to ‘Services’ and click on ‘Returns’. Next, select ‘Track Return Status’.
- Step 3: Mention your ARN, i.e. Acknowledgement Reference Number in the specified field and click ‘Search’.
- Step 4: A table comprising details of your returns will be displayed on the screen.
You will be able to see the return status in the table’s ‘Status’ column.
What Is the Penalty and Late Fee for Failure to File GSTR-1 on Time?
Failure to file the return before the GSTR-1 filing due date attracts a penalty. The details are mentioned below:
| GST Act | Late Fees for Every Day of Delay | Maximum Late Fee where the Turnover is below ₹1.5 crore | Maximum Late Fee where the Turnover is between ₹1.5 crore and ₹5 crore |
| CGST Act, 2017 | ₹25 | ₹1,000 | ₹2,500 |
| Respective SCGT Act, 2017 / UTGST Act, 2017 | ₹25 | ₹1,000 | ₹2,500 |
| Total Late Fees | ₹50 | ₹2,000 | ₹5,000 |
Additionally, an annual interest rate of 18% is imposed on the outstanding tax amount. Also, you may note that the late fees in the case of NIL GSTR-1 filing usually differ.
File Your GSTR-1 on Time to Ensure Regulatory Compliance
It is important to file your returns before the GSTR-1 filing due date to ensure regulatory compliance and avoid late fees and penalties. Demonstrating consistent GST compliance, including timely filing of returns, builds trust with internal and external stakeholders, including banks and other financial institutions.Such a strong track record of compliance can improve your chances of getting a favourable term on business loans, enhancing your overall reputation and fuelling business growth. Also Read: GST Returns: 4 Important Things to Know
FAQS - FREQUENTLY ASKED QUESTIONS
What is GSTR 1?
GSTR-1 is a record of all sales transactions during a specific period. Taxpayers registered under the regular scheme are required to submit it on a monthly or quarterly basis.
What is the GSTR1 filing due date?
If you have opted to file the return quarterly, the GSTR-1 filing due date is the 13th day of the month following the end of every quarter. If you want to file monthly returns, then the GSTR-1 filing due date is the 11th day of the following month.
Who is required to file GSTR 1?
All normal and casual registered taxpayers making sales of goods and services or both are required to furnish GSTR-1.
Is filing GSTR 1 mandatory for all?
There are a few exceptions to filing GSTR-1. For instance, taxpayers under the composition scheme, non-resident foreign taxpayers, input service distributors, etc. are not required to file the return.
Where can I file GSTR 1?
You can file GSTR-1 on the GST portal by logging in using your credentials.
Do I need to satisfy some conditions to file GSTR 1 quarterly?
You can choose to file the return quarterly if your turnover during the preceding financial year was up to ₹5 crore. If you have registered during the current financial year, your expected aggregate turnover should be up to ₹5 crore.
How can I rectify a mistake in GSTR 1?
If you want to amend a record filed or rectify a mistake committed in GSTR-1, you can do so by filling GSTR-1A, which is an amendment return.
Is it possible to check the GSTR 1 filing status?
You can check the status of the GSTR-1 filled on the official GST portal.
What if I fail to file the GSTR 1 on time?
If you fail to file GSTR-1 on time, it attracts late fees and penal charges.
What will be the GSTR1 filing due date for the monthly return filed on January 2025?
If you file monthly returns, then the GSTR-1 filing due date will be the 11th day of the following month, i.e. 11 February 2025.
The information contained herein is generic in nature and is meant for educational purposes only. Nothing here is to be construed as an investment or financial or taxation advice nor to be considered as an invitation or solicitation or advertisement for any financial product. Readers are advised to exercise discretion and should seek independent professional advice prior to making any investment decision in relation to any financial product. Aditya Birla Capital Group is not liable for any decision arising out of the use of this information.

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