What is GSTR (Goods and Services Tax return)?

Understand the different types of GSTR returns to ensure transparent tax practices as a responsible business owner.
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2 min read
03 October 2025

If you are a business owner in India, you must have come across the term, GSTR, which stands for Goods and Services Tax return. It is a crucial aspect of the Goods and Services Tax (GST) regime. As a responsible taxpayer, it is essential to understand what GSTR is, its types(GST), importance, and the necessary documents required for compliance. Moreover, employing aids such as the GST Calculator can enhance the efficiency of tax calculations, facilitating precise GST returns.

Types of GSTR

Under the GST system, there are different types of GSTR that businesses need to file based on the nature of their operations. The various types of GSTR are:

  • GSTR-1: The Goods and Services Tax Return 1 (GSTR 1) is a document that every registered taxpayer must submit on a monthly or quarterly basis. So, what is GSTR 1? It should include details of all sales and supplies of goods and services made by the taxpayer during the tax period. GSTR 1 plays a crucial role in the GST framework by providing a summary of outward supplies. However, this return does not apply to composition vendors, non-resident foreign taxpayers, and individuals with a Unique Identification Number.
  • GSTR-2A: This is a system-generated read-only return, which is auto-populated based on the information furnished by the suppliers in their GSTR-1. Taxpayers can view and verify their inward supplies (purchases) from registered suppliers using GSTR-2A.
  • GSTR-2B: This is an auto-generated read-only GST return in India. It offers businesses a summarised view of their inward supplies, including purchases from registered suppliers and imports. It helps in reconciling data and verifying input tax credit (ITC) claims.
  • GSTR-3: This is also an auto-generated return that is based on the information provided in GSTR-1 and GSTR-2. It is a summary of outward and inward supplies and the tax liability for the tax period. However, GSTR-3 has also been suspended since July 2017.
  • GSTR-3B: This is a summary return that businesses need to file on a monthly basis. It requires a summary of outward supplies, inward supplies, input tax credit (ITC) claimed, and the amount of tax paid.
  • GSTR-4: Small taxpayers who have opted for the composition scheme need to file GSTR-4. This return requires businesses to provide a quarterly summary of their outward supplies and tax payable.
  • GSTR-5: Non-resident taxpayers who are conducting business in India and are required to pay GST on their supplies need to file GSTR-5. It contains details of their outward supplies and tax liability.
  • GSTR-6: This return is for Input Service distributors (ISD) who distribute the credit of GST paid on input services to their branches or units. It involves providing details of input tax credit distributed and received.
  • GSTR-7: Businesses that are required to deduct tax at source (TDS) need to file GSTR-7. It includes details of TDS deducted, TDS liability, and the TDS paid.
  • GSTR-8: This is for e-commerce operators who are required to collect tax at source (TCS). It contains information about the supplies made through their platform and the TCS collected.
  • GSTR-9: This is an annual return that provides a comprehensive summary of all GST transactions made during the financial year. It includes details from GSTR-1, GSTR-3B, and GSTR-2A.
  • GSTR-9A: Similar to GSTR-9, GSTR-9A is for businesses registered under the composition scheme. It involves providing an annual summary of all transactions.
  • GSTR-9C: This is a reconciliation statement that needs to be filed along with GSTR-9. It is certified by a chartered accountant or cost accountant and ensures the accuracy of the annual return.
  • GSTR-10: This is a GST return filed by businesses whose GST registration has been cancelled or surrendered. It is a final return that summarises the details of closing stock and liabilities at the time of cancellation.
  • GSTR-11: On a quarterly basis, unique identity number (UIN) holders need to file GSTR-11, which documents the details of the inward supply of goods or services or both they have received.
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What are the due dates and filing frequency for the different types of GST returns?

Here is a list of all the returns that must be filed as per the GST Law, along with their due dates:

Return Form

 Description

 Frequency

 Due Date  

GSTR-1

 Details of outward supplies of taxable goods and/or services.

 Monthly

 11th of the following month.

 

 

Quarterly (if opted under the QRMP scheme)

13th of the month following the quarter.

IFF (optional for QRMP taxpayers)

 Details of B2B supplies of taxable goods and/or services.

 Monthly (for the first two months of the quarter)

 13th of the following month.

GSTR-3B

 Summary return of outward supplies and input tax credit claimed, along with tax payment.

 Monthly

 20th of the following month.

 

 

Quarterly (for QRMP taxpayers)

22nd or 24th of the month following the quarter.

CMP-08

 Statement-cum-challan for tax payment by taxpayers under the composition scheme (Section 10 of the CGST Act).

 Quarterly

 18th of the month following the quarter.

GSTR-4

 Return for taxpayers registered under the composition scheme (Section 10 of the CGST Act).

 Annually

 30th of the month following the financial year (up to FY 23-24). 

 

 

 

30th of June following the financial year (up to FY 24-25).

GSTR-5

 Return to be filed by non-resident taxable persons.

 Monthly

 20th of the following month (amended to 13th by Budget 2022; yet to be notified by CBIC).

GSTR-5A

 Return to be filed by non-resident OIDAR service providers.

 Monthly

 20th of the following month.

GSTR-6

 Return for an input service distributor to distribute eligible input tax credit to its branches.

 Monthly

 13th of the following month.

GSTR-7

 Return to be filed by registered persons deducting tax at source (TDS).

 Monthly

 10th of the following month.

GSTR-8

 Return to be filed by e-commerce operators detailing supplies made and tax collected at source.

 Monthly

 10th of the following month.

GSTR-9

 Annual return for regular taxpayers.

 Annually

 31st December of the following financial year.

GSTR-9C

 Self-certified reconciliation statement.

 Annually

 31st December of the following financial year.

GSTR-10

 Final return for taxpayers whose GST registration has been cancelled.

 Once, upon cancellation or surrender of GST registration.

 Within three months of the cancellation date or the cancellation order date, whichever is later.

GSTR-11

 Details of inward supplies to be submitted by a person with a UIN claiming a refund.

 Monthly

 28th of the month following the month for which the statement is filed.

ITC-04

 Statement to be filed by a principal job worker detailing goods sent to or received from a job worker.

 Annually (for AATO up to Rs. 5 crore)

 25th April for AATO up to Rs. 5 crore.

 

 

Half-yearly (for AATO exceeding Rs. 5 crore)

25th October and 25th April for AATO exceeding Rs. 5 crore.


(AATO = Annual Aggregate Turnover)

*For taxpayers with an aggregate turnover of Rs. 5 crore or less, who remain opted into the QRMP scheme, the due dates are the 22nd of the month following the quarter for Category X states/UTs and the 24th of the month for Category Y states/UTs.

Category X: Chhattisgarh, Madhya Pradesh, Gujarat, Maharashtra, Karnataka, Goa, Kerala, Tamil Nadu, Telangana, Andhra Pradesh, Daman and Diu, Dadra and Nagar Haveli, Puducherry, Andaman and Nicobar Islands, and Lakshadweep.

Category Y: Himachal Pradesh, Punjab, Uttarakhand, Haryana, Rajasthan, Uttar Pradesh, Bihar, Sikkim, Arunachal Pradesh, Nagaland, Manipur, Mizoram, Tripura, Meghalaya, Assam, West Bengal, Jharkhand, Odisha, Jammu and Kashmir, Ladakh, Chandigarh, and New Delhi.

Importance of GSTR

GSTR is not just a statutory obligation but a crucial tool to ensure a transparent and accountable tax system. It helps the government in tracking and verifying the tax liabilities of businesses and preventing tax evasion. For businesses, proper filing of GSTR ensures that they can claim  input tax credit (ITC) on their purchases, which ultimately reduces their tax liability. Moreover, compliance with GSTR requirements builds trust among customers and other stakeholders, showcasing a company's commitment to ethical practices.

Who should file GST returns?

GST returns are documents that contain the details of income, purchases, sales, output GST, and input tax credit of a registered dealer under the GST regime. Filing GST returns is mandatory for all registered dealers, regardless of their turnover or profit. GST returns help the government to monitor the tax compliance and revenue collection from different sectors and regions. Understanding the correct GST state code is essential for businesses operating in multiple regions, as it ensures accurate reporting and compliance. You can find the relevant codes in the gst state code list, which is vital for proper filing. GST returns also help the dealers to claim input tax credit and avoid double taxation.

There are different types of GST returns for different categories of dealers, such as regular, composition, non-resident, e-commerce, TDS, etc. The frequency and due dates of filing GST returns vary depending on the type of return and the nature of business. Some GST returns are monthly, some are quarterly, and some are annual. The GST portal provides the facility to file GST returns online using various forms and tools. Filing GST returns on time is essential to avoid penalties and interest charges.

Documents required to file GST returns

To accurately file GSTR, businesses need to maintain and provide certain documents like:

  1. Invoices: Invoices issued for outward supplies need to be recorded and matched with the details provided in GSTR-1.
  2. Invoices received: Businesses need to keep track of the invoices received for inward supplies to claim ITC.
  3. Bills of entry: For importers, bills of entry for imported goods are essential to claim ITC on customs duty paid.
  4. Credit and debit notes: Any adjustments to invoices need to be supported by credit or debit notes.
  5. Tax paid challans: Businesses need to maintain records of tax paid challans as proof of payment.
  6. Shipping bills: For exporters, shipping bills are essential to avail zero-rated supplies.
  7. Input Service distributor records: ISDs need to maintain records of input tax credit distributed to their units.
  8. TDS certificates: For businesses liable to TDS, TDS certificates issued by the deductor are necessary to claim ITC.

How to file GST returns online?

Step 1: Log in to the GST website using your GSTIN and login details.
Step 2: Click on “Return Dashboard” under the Services menu.
Step 3: Choose the month, quarter, or year you want to file the return for.
Step 4: Pick the correct return form (like GSTR-1 or GSTR-3B).
Step 5: Fill in the details of your sales, purchases, input tax credit (ITC), and any tax you owe.
Step 6: Upload your invoices or data, either by hand or using a JSON file from your accounting software.
Step 7: Check everything and create a summary before submitting.
Step 8: If you need to pay tax, do it using net banking, NEFT, or RTGS through a challan (PMT-06).
Step 9: Submit and file your return using a digital signature (DSC) or electronic verification (EVC).
Step 10: Download the acknowledgement for your records.

Penalties and late fees for non-filing of GST returns

Interest:
Interest is charged at 36% per year on any unpaid tax, from the due date until it is paid.

Conclusion

GSTR is a vital aspect of GST compliance, and as a business owner, understanding its types, importance, and document requirements are essential. Properly adhering to GSTR guidelines not only ensures a seamless business operation but also contributes to the overall economic growth and development of the nation. So, make sure you stay updated with the latest regulations and file your GSTR accurately and timely to be a responsible and law-abiding taxpayer. Furthermore, to ensure seamless interstate movement of goods and adhere to GST regulations, businesses are required to generate an eway bill.

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Frequently asked questions

Who should file GSTR?

All registered taxpayers under the Goods and Services Tax (GST) regime are required to file GSTR returns. This includes business owners and dealers whose annual turnover exceeds the prescribed limit. Even small businesses may need to file depending on their type of registration. Additionally, different categories of taxpayers, such as composition scheme dealers and non-resident foreign taxpayers, have specific GSTR forms to complete. Regular filing ensures compliance with GST regulations and helps maintain accurate tax records.

Is GSTR mandatory?

Yes, filing GSTR is mandatory for all registered taxpayers under the GST framework. Compliance with GSTR requirements is essential to avoid penalties and legal issues. Non-filing can lead to fines, interest on late payments, and even cancellation of GST registration. It is crucial for businesses to stay compliant with tax regulations and file returns accurately and on time. This not only helps in maintaining good standing with tax authorities but also contributes to the overall accountability and transparency of the business.

What is the turnover limit for GSTR?

The turnover limit for filing GSTR varies based on the type of GSTR form applicable to a taxpayer. Generally, businesses with an annual turnover exceeding Rs. 20 lakh (Rs. 10 lakh for special category states) are required to register for GST and file GSTR returns. However, businesses under the composition scheme have different thresholds and may not need to file GSTR-1. It's essential for taxpayers to understand their specific obligations based on their turnover and type of registration.