Isha Purohit

Expert

Published on: Jun 24, 2026

What Is Difference Between Gstr 3 And Gstr 3b?

Monthly returns are vital to the Goods and Services Tax (GST) system. They are essential for taxpayers as they help them track their GST transactions. They assist authorities in identifying any discrepancies in the returns filed by the taxpayer. Two monthly returns required to be filed under the GST law are GSTR-3 and GSTR-3B. This article discusses the differences between GSTR-3 and GSTR-3B in detail. 

What is GSTR-3?

GSTR-3 is the monthly return filed on the 20th of each month. It includes all the details of outward supplies, inward supplies, input tax credit, and tax liability. This form is used to calculate the total tax liability for the month. It also helps reconcile the GST paid with the GST collected by the taxpayer.

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What is GSTR-3B?

GSTR-3B is a monthly return filed on the 20th of the following month. This form reports the total turnover and the tax liability based on the outward supplies and input tax credit. It is a simplified form and does not require the same level of detail as GSTR-3.

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What are some differences between GSTR-3 and GSTR-3B?

GSTR-3 and GSTR-3B are two different forms of Goods and Services Tax (GST) returns applicable to taxpayers in India. While both are used to report GST compliance and calculate taxes due, some differences between them are essential to understand.
  • The main difference between GSTR-3 and GSTR-3B is that GSTR-3 is a more detailed form that requires more information than GSTR-3B. GSTR-3 involves information on the inward and outward supplies, input tax credit, and tax liability. GSTR-3B, on the other hand, is a simplified form that only requires the total turnover and the tax liability based on the outward supplies and input tax credit.
  • Another difference is that GSTR-3 requires taxpayers to provide a statement of financial transactions, which is not required in GSTR-3B. This statement includes details of the tax liability for the month, the amount of input tax credit taken, and the amount of tax payable.
  • Finally, another difference between GSTR-3 and GSTR-3B is that GSTR-3 requires taxpayers to submit a reconciliation statement between the GST paid and the GST collected by the taxpayer, while GSTR-3B does not.
In conclusion, while GSTR-3 and GSTR-3B are both forms of GST returns applicable to taxpayers in India, there are some differences between them. GSTR-3 is a more detailed form that requires more information than GSTR-3B and also requires taxpayers to submit a statement of financial transactions and a reconciliation statement between the GST paid and the GST collected.

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Frequently Asked Questions

Common questions about GSTR.

The purpose of filing GSTR-3 and GSTR-3B returns is to report GST compliance and calculate the tax liability for the month. GSTR-3 is a detailed return that includes all the information related to inward and outward supplies, input tax credit, and tax liability, while GSTR-3B is a simplified version that reports only the total turnover and tax liability based on outward supplies and input tax credit.
GSTR-3 is required to be filed on the 20th of each month, while GSTR-3B is to be filed on the 20th of the following month. For example, if you need to file returns for the month of April, GSTR-3 should be filed by April 20th, and GSTR-3B should be filed by May 20th.
The statement of financial transactions in GSTR-3 is a crucial component as it provides details of the tax liability for the month, the amount of input tax credit taken, and the amount of tax payable. This statement helps in reconciling the GST paid with the GST collected by the taxpayer.
Yes, it is mandatory for taxpayers to file both GSTR-3 and GSTR-3B returns. While GSTR-3B is a simplified version, GSTR-3 is a detailed return that provides a comprehensive view of the taxpayer's GST compliance.
Failure to file GSTR-3 and GSTR-3B returns can result in penalties and interest charges imposed by the GST authorities. Late filing of returns or non-filing can also lead to the suspension of input tax credit, which can have a significant impact on the taxpayer's business operations.
Yes, taxpayers have the option to revise or amend GSTR-3 and GSTR-3B returns if they have made any mistakes or need to update the information provided. However, there are specific guidelines and deadlines for revising or amending these returns.
GSTR-3 and GSTR-3B returns play a crucial role in GST compliance. They help taxpayers track their GST transactions, ensure accurate reporting of tax liabilities, and assist authorities in identifying any discrepancies in the returns filed by the taxpayer.
Yes, businesses can seek professional assistance from GST experts or service providers to ensure accurate and timely filing of GSTR-3 and GSTR-3B returns. Professional assistance can help businesses avoid penalties, ensure compliance, and streamline their GST reporting processes.
The filing of GSTR-3 and GSTR-3B returns is crucial for claiming input tax credit. Inaccurate or incomplete information in these returns can lead to delays or disallowance of input tax credit claims, which can have a significant impact on the taxpayer's cash flow and profitability.
While the basic principles of filing GSTR-3 and GSTR-3B returns are the same across industries, there may be industry-specific considerations or complexities that need to be addressed. Taxpayers operating in certain sectors or dealing with specific types of transactions may need to seek professional guidance to ensure accurate reporting and compliance.