Types of GST Returns in India

The ‘Goods and Services Tax (GST) Return Filing’ is the process of reporting information about your company’s sales, purchases, the taxes you have collected from customers and the taxes you have paid to the government. All registered companies are required to report their activities regularly (periodically, monthly, quarterly, or annually) on the basis of their category, turnover, and type of registration.

You may file returns online via the GST Portal at www.gst.gov.in. This system helps in maintaining accountability and transparency, and it enables you to comply with applicable laws. Additionally, submitting returns will help in collecting accurate input tax credits (ITC) when you make purchases.

Why should you submit your GST returns?

  1. Required for all registered GST taxpayers.
  2. Helps companies collect ITC for purchases resulting in a lower tax burden.
  3. Maintains accurate records for accounting purposes and builds credibility with other stakeholders.
  4. Avoids fines, late payment charges and interest linked with delays.
  5. Facilitates smooth financial management and audit compliance.

Types of GST Returns

Return TypePurposeFiling FrequencyDue DateApplicable To
GSTR-1Details of outward supplies (sales)Monthly / Quarterly (QRMP)11th of next month (monthly) / 13th of month after quarter (QRMP)All regular taxpayers
GSTR-1AAmendment to GSTR-1 for current periodMonthlyBefore filing GSTR-3BRegular taxpayers correcting sales data
GSTR-3BSummary of sales, ITC, and tax paymentMonthly / Quarterly (QRMP)20th of next month (monthly); 22nd or 24th depending on state (QRMP)All regular taxpayers
GSTR-4Annual return for Composition SchemeAnnually30th June of following financial yearComposition scheme dealers
GSTR-5Return for non-resident taxable personsMonthly20th of next monthNon-resident taxpayers
GSTR-6Return for Input Service Distributors (ISD)Monthly13th of next monthISDs (Mandatory registration for common ITC)
GSTR-7Return for entities deducting TDSMonthly10th of next monthTDS deductors under GST
GSTR-8Return for e-commerce operators collecting TCSMonthly10th of next monthE-commerce operators
GSTR-9Annual return summarising year transactionsAnnually31st December following financial yearRegular taxpayers with turnover > ₹2 crore
GSTR-9CSelf-certified reconciliation statementAnnually31st December following financial yearTaxpayers with turnover > ₹5 crore
GSTR-10Final return when registration is cancelledOne-timeWithin 3 months of cancellation/orderCancelled/Surrendered registrations

Key Updates (Effective 2025 and 2026)

  • GSTR-3B Locking: From July 2025, it will no longer be possible to make changes to tax liabilities directly within GSTR-3B. Any corrections made to returns can now only be done through editing the corresponding information contained in GSTR-1A.
  • IMS (Invoice Management System): IMS is a tool designed for suppliers who receive invoices from their customers. Suppliers are able to have their customers either accept or reject these invoices prior to having the invoice added as an input service credit on the customer’s GSTR-2B.
  • Mandatory ISD: As of April 2025, if any registered entity has common inputs to use in more than one registration, this entity must establish an Input Service Distributor using the ISD mechanism (GSTR-6).

Conclusion

Legal compliance requires timely filing of GST returns. Businesses may operate transparently, get input tax credits, and keep records by filing GST. Through the Integrated Management Systems (IMS), your GST return is directly related to suppliers, and as of the 2026 GST amendments, GSTR-1A amendments are closely related to supplier transactions. Fines and interest may be applied to the total amount payable if you fail to file on time.

KEY FINANCIAL AND COMPLIANCE CHANGES EFFECTIVE FROM JULY 1, 2025

From July 1, 2025, several key financial and regulatory changes will come into force in India. These changes are intended to improve tax compliance, enhance digital governance, and reduce discrepancies in financial reporting. The changes will affect businesses, salaried individuals, and taxpayers at large. Whether you own a business or are filing your taxes, being aware of these updates will help you stay on track and avoid last-minute problems.

1. GSTR-3B Filing Now Locked Post Filing

A significant change under the Goods and Services Tax (GST) regime is the more careful assessment of GSTR-3B returns. GSTR-3B is a summary return that includes details of sales, tax liability, and input tax credit (ITC) for the tax period.

Starting July 1, 2025:

  • Once GSTR-3B is filed, it cannot be edited or revised.
  • Any required corrections must be made through the newly introduced GSTR-1A form, but only before filing GSTR-3B.
  • Businesses can make just one correction per tax period through GSTR-1A.
  • Reverse charge-related transactions can still be entered manually.

This approach ensures better alignment between sales data reported in GSTR-1 and the final tax liability declared in GSTR-3B. Businesses will now need to carry out thorough checks before filing, as errors will be irreversible after submission.

2. New Three-Year Deadline for Filing Pending GST Returns

The government has also introduced a three-year time limit for filing pending GST returns, effective from July 1, 2025. After this period expires, businesses will no longer be able to file returns for older tax periods.

This rule applies to various GST return types, including:

  • GSTR-1
  • GSTR-3B
  • GSTR-4
  • GSTR-5
  • GSTR-5A
  • GSTR-6
  • GSTR-7
  • GSTR-8
  • GSTR-9

For instance, starting July 1, 2025, returns for tax months prior to June 2022 will be permanently time-barred. In order to prevent penalties and the loss of ITC benefits, Businesses that have unfiled returns for prior periods should make sure they file them before this deadline.

3. Introduction of a Second E-Way Bill Portal

On July 1, 2025, the government launched a “Second E-Way Bill” site, accessible at https://ewaybill2.gst.gov.in, to increase system stability and operational efficiency.

The recently launched portal provides:

  • Reduced dependence on one particular platform
  • Updates to data in real time across portals
  • Businesses get uninterrupted access during rush-hour periods.
  • Businesses engaged in the transportation of products will benefit from this advancement by avoiding disruptions and ensuring compliance without system delays.

4. Extended Period for Filing ITR

Additionally, there is some relief for taxpayers. For small taxpayers and salaried persons, the deadline for submitting Income Tax Returns (ITR) for Assessment Year 2025–2026 has been moved from July 31 to September 15, 2025.

Although the extension gives more time, it is advised to file early in order to:

  • Avoid last-minute portal traffic.
  • Get your tax refunds earlier.
  • Fix any errors or discrepancies as soon as possible.
  • Additionally, timely filing guarantees hassle-free tax processing and helps avoid fines.

5. Aadhaar Now Mandatory for New PAN Registrations

Getting a new Permanent Account Number (PAN) is another significant step. People who want to apply for a PAN will need to submit their Aadhaar as a requirement of the application procedure starting on July 1, 2025.

Furthermore:

  • By December 31, 2025, current PAN holders who applied with an Aadhaar enrolment number must finish the Aadhaar-PAN linking process.
  • PAN cards would stop working if they are not connected to Aadhaar by the deadline.
  • The action attempts to stop identity theft in financial transactions and is in line with the government’s digital ambitions.

6. Additional Focus on GST Automation

The GST system is being further automated in accordance with the initiative for digital governance in order to minimise errors and false claims.

Important points include:

  • GSTR-3B will now automatically be filled up using data from GSTR-1, eliminating the need for post-filing manual revisions.
  • GSTR-3B and tax liabilities will be immediately impacted by errors in GSTR-1.
  • Careful validation of GSTR-2B, which is required to claim ITC, is necessary to prevent the rejection of valid credits.
  • To guarantee fast reporting and real-time accuracy, businesses need to modernise their internal procedures.

Conclusion

The upcoming changes, which will take effect on July 1, 2025, represent a significant move in India’s tax structure towards enhanced transparency, digital efficiency, and stronger compliance. To stay in compliance and stay out of trouble, both individuals and businesses need to prioritise accuracy, adjust their procedures, and stay informed. Effective management of these changing laws and regulations will need early planning, careful record-keeping, and timely submissions.