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GSTR-6 Return : Your Complete Guide to Filing the Monthly Return for Input Service Distributors


Navigating the complexities of Goods and Services Tax (GST) often involves understanding the roles and responsibilities of different types of entities within the tax structure. One such crucial entity is the
Input Service Distributor (ISD), and for them, GSTR-6 Return is the designated monthly return. This comprehensive article will delve into all aspects of GSTR-6 Return, explaining its purpose, who is required to file it, the applicable due dates, the step-by-step online filing process, and the consequences of delayed filing. We will also incorporate relevant examples to clarify the concepts.  



What is GSTR-6?

GSTR-6 is a monthly return that must be filed by every registered Input Service Distributor (ISD). An ISD is essentially an office of a business that receives tax invoices for input services and distributes the credit of Goods and Services Tax (GST) paid on these services to its branches or units that have the same Permanent Account Number (PAN). The purpose of GSTR-6 is to provide details of the input tax credit received by the ISD and how it has been distributed to its various recipient units.  



Who Should File GSTR-6?

Any entity registered as an Input Service Distributor (ISD) under GST is required to file GSTR-6. This typically includes the head office or a central processing unit of a business that receives invoices for services used by its various branches or units and then distributes the GST credit to those units.  

Example:

“TechCorp Ltd.” has its registered head office in Delhi and three manufacturing units in different states (Haryana, Rajasthan, and Uttar Pradesh), all under the same PAN. The head office receives invoices for various input services like accounting, marketing, and IT support, which are utilized by all the manufacturing units. TechCorp Ltd.’s head office is registered as an ISD and is therefore required to file GSTR-6 every month to distribute the input tax credit to its manufacturing units.  



Due Dates for Filing GSTR-6

The due date for filing the GSTR-6 return is the 13th day of the month following the tax period (the month for which the return is being filed).  

  • For example, the GSTR-6 for the month of April 2025 is due on May 13, 2025.

It is crucial for ISDs to file their GSTR-6 within this timeframe to ensure timely credit flow to their recipient units.



How to File GSTR-6 Online: Step-by-Step Guide

GSTR-6 must be filed electronically through the GST portal. Here’s a detailed guide to the online filing process:  

  1. Access the GST Portal: Navigate to the official GST portal: www.gst.gov.in.
  2. Login: Enter your valid username and password to log in to your GST account as an ISD.
  3. Go to Returns Dashboard: Once logged in, go to Services > Returns > Returns Dashboard.  
  4. Select Financial Year and Return Filing Period: Choose the relevant Financial Year from the dropdown menu and select the specific month for which you are filing the return. Click Search.
  5. Click on Prepare Online: Under the GSTR-6 section, click on the Prepare Online button.
  6. Fill in the Required Details: You will be directed to the online form where you need to provide information in the following sections:
    • Details of input tax credit received: This section requires the ISD to provide details of all invoices received for input services on which GST has been paid. This includes the supplier’s GSTIN, invoice number, invoice date, and the amount of input tax credit (IGST, CGST, SGST/UTGST).
      • Example: TechCorp Ltd.’s head office received an invoice for accounting services worth ₹50,000 + ₹9,000 (CGST) + ₹9,000 (SGST) in April 2025. These details will be entered in this section.
  • Details of credit distributed: In this section, the ISD needs to specify how the input tax credit has been distributed to its various recipient units (branches or other units with the same PAN). This includes the recipient’s GSTIN, the amount of credit distributed (IGST, CGST, SGST/UTGST), and the corresponding invoice details.
    • Example: TechCorp Ltd.’s head office decides to distribute ₹3,000 each of CGST and SGST credit to its Haryana unit. This distribution detail will be recorded in this section, along with the ISD invoice number and date.
  • Details of documents issued: This section requires the ISD to provide details of the ISD invoices issued for the purpose of distributing the credit.  
  1. Review the Information: Carefully review all the entered details for accuracy before proceeding.
  2. File the Return: Once you are satisfied, click on the File Return button.
  3. Submit with DSC or EVC: You can file your GSTR-6 using either a Digital Signature Certificate (DSC) or by using Electronic Verification Code (EVC) generated through OTP on your registered mobile number and email ID.  



Details to be Furnished in GSTR-6

The GSTR-6 form requires an ISD to furnish the following key information:

  • Details of Invoices Received for Input Services: This includes supplier GSTIN, invoice number, invoice date, taxable value, and the amount of IGST, CGST, and SGST/UTGST.  
  • Details of Credit Distributed to Recipients: This includes the recipient’s GSTIN, the amount of IGST, CGST, and SGST/UTGST credit distributed, and the ISD invoice number and date against which the credit is being distributed. The credit distribution should be in the same proportion as the turnover of the recipient unit in the relevant period.
  • Details of ISD Invoices Issued: This includes the serial numbers and dates of the invoices issued by the ISD for distributing the input tax credit.
  • Debit Notes/Credit Notes (if any): Details of any debit notes or credit notes issued by the ISD.



Late Filing Penalty for GSTR-6

Failure to file the GSTR-6 return within the stipulated due date attracts penalties under the GST law. As per the current GST regulations, the penalty for late filing of GSTR-6 is ₹100 per day under CGST and ₹100 per day under SGST/UTGST, for each day of delay. The total penalty can go up to a maximum of ₹5,000 under CGST and ₹5,000 under SGST/UTGST, totaling ₹10,000.  



Importance of Filing GSTR-6 Correctly and on Time

Timely and accurate filing of GSTR-6 is crucial for ISDs for the following reasons:

  • Facilitating Smooth Flow of Input Tax Credit: It ensures that the recipient units receive the input tax credit they are entitled to, which helps in reducing their overall tax liability.  
  • Compliance with GST Laws: It ensures adherence to the GST regulations in India, which is mandatory for registered ISDs.  
  • Avoidance of Penalties: Filing before the due date helps in avoiding late filing penalties.  
  • Maintaining Transparency: It provides a clear record of the input tax credit received and distributed by the ISD.


Key Takeaways

  • GSTR-6 is a monthly GST return for registered Input Service Distributors (ISDs).  
  • The due date for filing GSTR-6 is the 13th of the month following the tax period.  
  • The return must be filed online through the GST portal.  
  • It captures details of input tax credit received by the ISD and how it is distributed to recipient units.  
  • Late filing attracts penalties.  
  • Accurate and timely filing is essential for ensuring the smooth flow of ITC to the recipient units.  

Understanding the specific requirements and procedures for filing GSTR-6 Return is vital for businesses operating as Input Service Distributors. By adhering to the regulations and ensuring timely and accurate filing, they can facilitate the efficient distribution of input tax credit to their various units, contributing to overall GST compliance and reducing the tax burden on the entire organization. Always refer to the latest updates and notifications from the GST department for any changes in the rules and regulations.

FAQs on GSTR-6 Return Filing

What is GSTR-6 and who is considered an Input Service Distributor (ISD) required to file this GST return in India?

GSTR-6 is a monthly GST return that must be filed by a registered Input Service Distributor (ISD). An ISD is essentially an office (like a head office) that receives invoices for input services and distributes the input tax credit (ITC) to its various branches or units that have the same Permanent Account Number (PAN).

Which types of businesses typically need to register as an Input Service Distributor (ISD) and file GSTR-6?

Businesses with multiple units or branches under the same PAN, where the head office or a central location receives invoices for services used by all these units, often register as an ISD. This allows for a streamlined distribution of input tax credit.

What is the primary purpose of an Input Service Distributor (ISD) filing the GSTR-6 return under GST?

The main purpose of filing GSTR-6 is to provide details of the input tax credit received by the ISD on various input services and how this credit has been distributed to its recipient units (branches or other establishments).

How frequently is GSTR-6 required to be filed by an Input Service Distributor (ISD)? Is it a monthly, quarterly, or annual return?
GSTR-6 is a monthly return. Every registered Input Service Distributor (ISD) is required to file it on a monthly basis, even if there is no credit to distribute in a particular month.
What is the due date for filing GSTR-6 in India? For example, when is the GSTR-6 for the month of August 2025 due?

The due date for filing GSTR-6 in India is the 13th day of the month following the tax period. Therefore, the GSTR-6 for August 2025 will be due on September 13, 2025.

Can an Input Service Distributor (ISD) file the GSTR-6 return offline? What is the process for online filing of GSTR-6 on the GST portal?

No, GSTR-6 must be filed online through the official GST portal (www.gst.gov.in). The process involves logging in, navigating to the Returns Dashboard, selecting the relevant financial year and month, preparing the return online by entering details of input tax credit received and distributed, and then filing using a Digital Signature Certificate (DSC) or Electronic Verification Code (EVC).

What key details about the invoices received for input services must an Input Service Distributor (ISD) furnish in the GSTR-6 form?

In GSTR-6, an ISD needs to provide details of all invoices received for input services, including the supplier’s GSTIN, invoice number, invoice date, taxable value, and the amount of IGST, CGST, and SGST/UTGST.

How does an Input Service Distributor (ISD) distribute the input tax credit to its recipient units in GSTR-6? What specific information is required for this distribution?

In GSTR-6, the ISD needs to specify how the input tax credit is distributed to each recipient unit. This includes the recipient unit’s GSTIN, the amount of IGST, CGST, and SGST/UTGST credit being distributed, and the corresponding ISD invoice number and date. The credit distribution is generally done in proportion to the turnover of the recipient units.

What is the penalty for the late filing of GSTR-6 in India? What are the potential consequences for an ISD if they fail to file by the due date?

The penalty for the late filing of GSTR-6 in India is ₹100 per day under CGST and ₹100 per day under SGST/UTGST, totaling ₹200 per day of delay, subject to a maximum of ₹5,000 under each act (total ₹10,000). Late filing can also disrupt the timely flow of input tax credit to the recipient units, impacting their compliance and cash flow.

Why is it crucial for an Input Service Distributor (ISD) to file their GSTR-6 accurately and before the stipulated due date?

Timely and accurate filing of GSTR-6 is essential for an ISD to ensure the smooth and efficient distribution of input tax credit to its various units, maintain compliance with GST regulations, avoid late filing penalties, and enable the recipient units to correctly avail the credit in their respective GST returns, ultimately reducing the overall tax burden for the organization.