ITR Filing for FY 2025–26
is Now LIVE

File early for faster refunds and a stress-free tax season

GET 40% OFF

Use Code: ITR40

File ITR Today
ITR Filing FY 2025-26
linkedin
whatsapp

GSTR 11: Return Filing, Format, Eligibility and Rules

Updated on: 21 Nov, 2025 05:14 PM

GSTR-11 is the return required from persons issued a Unique Identity Number (UIN) under GST. It helps UIN-holders report their inward supplies and claim refunds for GST paid on purchases in India.

Key Highlights

  • GSTR 11 meaning: It is the statement of inward supplies by UIN-holders who wish to claim GST refunds.
  • GSTR 11 due date: Generally by the 28th of the month following receipt of supplies, though some guidance states quarterly filing with no fixed last date.
  • Eligibility: Only entities with a valid UIN (such as foreign diplomatic missions, UN agencies, etc.) must file GSTR 11.
  • How to file GSTR 11: Online via the GST portal, using auto-populated inward supply data, and verified with DSC or EVC.

What is GSTR-11?

GSTR 11 is a special return designed for persons who hold a Unique Identity Number (UIN) under the GST regime and are eligible for refunds on inward supplies of goods or services in India. The return captures the details of purchases made by the UIN-holder, the GST paid on those supplies, and allows claim of refund accordingly.

It essentially enables foreign diplomatic missions, international organisations or other notified persons (who are not regular taxpayers) to maintain compliance and get refunds of taxes paid on inward supplies.


When is GSTR-11 Due?

The due date for filing GSTR 11 has some variation in interpretation:

  • Some sources state that GSTR 11 must be filed by the 28th of the month following the month in which inward supplies were received. For example, if supplies were received in January, the return should be filed by 28 February.
  • Other guidance (such as the GST portal manual) indicates that there is no strict due date, but the return can be filed after the end of the relevant quarter in which supplies were received.

As a best practice, UIN-holders should file GSTR 11 as soon as possible after the month or quarter end to ensure smooth refund processing and avoid delays.


Who is a Unique Identity Number Holder under GST?

A UIN is a special number given to entities that are exempt or require special treatment under GST law. UIN-holders typically include:

  • Diplomatic missions or consulates of foreign countries in India.
  • Specialised agencies of the United Nations under the United Nations (Privileges & Immunities) Act, 1947.
  • Multilateral financial institutions and organisations are notified under the same Act.

These entities apply for UIN using Form GST REG-13, and once issued the UIN is issued, they file GSTR 11 to claim a refund of GST paid on inward supplies.


Details to be Provided in GSTR-11

When filing GSTR 11, UIN-holders must provide key information in the return form, including:

  • The UIN number of the entity.
  • The name of the UIN-holder (auto-populated on the portal).
  • Details of inward supplies received, which include:
    • Supplier’s GSTIN
    • Invoice number and date
    • Taxable value of goods or services
    • GST paid (CGST, SGST/UTGST, IGST)
  • Amount of refund claimed, with bank account details for credit.
  • Verification section where the UIN-holder signs off using a Digital Signature Certificate (DSC) or E-Verification Code (EVC).

It is important to ensure that the inward supply data matches the supplier’s GSTR-1 filing, as a mismatch may delay refund processing.


Pre-requisites for Filing GSTR-11

Before filing GSTR 11, a UIN-holder should complete these steps:

  • Ensure they have a valid and active UIN issued under GST.
  • Have login credentials for the GST portal to access the return filing dashboard.
  • Collect and maintain invoices, debit notes or credit notes of all inward supplies for the relevant period. The UIN must have been provided to the supplier at the time of purchase so supplier reports correctly.
  • Ensure details of inward supplies are ready for filing and reconciled with supplier data to avoid mismatches.
  • Have bank account details ready for refund credit.
  • Be prepared to verify the return submission via DSC or EVC.

How to File GSTR-11 Online?

The step-by-step process to file GSTR 11 is as follows:

  • Log in to the GST portal using your UIN credentials. Navigate to Services → Returns → Returns Dashboard.
  • Select the relevant return period (month or quarter) and click on GSTR-11.
  • In the form, enter your UIN and verify your name (auto-populated).
  • Input the details of inward supplies—supplier GSTIN, invoice details, taxable value, GST paid. If data is auto-populated from supplier filings, verify it carefully.
  • Specify the refund amount and bank details.
  • Review the entire return via the Preview button to check for errors.
  • Click Submit, and authenticate the return using either your Digital Signature Certificate (DSC) or Aadhaar-based EVC.
  • Upon successful submission, the system generates an Acknowledgement Reference Number (ARN). Keep this for your records.
  • Once filed, you may generate a refund claim (via Form RFD-10) if applicable.

Need help with GST registration, GST filing, or GST notice assistance? Get in touch with Tax2win GST experts who can help make the process seamless and ensure you never miss a deadline and stay compliant with the law. Connect with Tax Experts Now!


Frequently Asked Questions

Q- What does GSTR 11 mean?

GSTR 11 is the GST return filed by persons issued a UIN, to report inward supplies and claim refunds for GST paid.


Q- Who needs to file GSTR 11?

Entities with a Unique Identity Number (UIN) under GST — such as foreign embassies, UN agencies, and other notified organisations — must file GSTR 11.


Q- What is the due date for GSTR 11?

Generally, the due date is the 28th of the month following receipt of inward supplies. Some guidance allows filing after the relevant quarter end, subject to refund claim requirements.


Q- What details must be provided in GSTR 11?

You must provide your UIN, name, inward supply details (supplier GSTIN, invoice details, GST paid), refund amount and bank account details, and then verify the return.


Q- Can I edit the data in GSTR 11 after filing?

No. Once GSTR 11 is filed and acknowledged, you cannot make changes to increase the refund amount. The data must be accurate before submission.


Q- Is GSTR 11 required if I have no inward supplies in a period?

If a UIN-holder has received no inward supplies in a period, filing GSTR 11 may not be mandatory, but it is advisable to check with tax advisor and ensure you meet refund requirements.


Q- How does filing GSTR 11 help with refunds?

After you file GSTR 11, you can proceed to file Form GST RFD-10 for refund of taxes paid on inward supplies. The accurate submission of GSTR 11 supports the refund process.


Q- What if my supplier’s GSTIN data doesn’t match in GSTR 11?

Mismatches between supplier GSTR-1 data and your inward supply data can delay refund processing or trigger queries. Reconcile your records with supplier filings before submission.


Q- Can I use an offline utility to prepare GSTR 11?

Yes. The GST portal offers an offline tool for GSTR 11 that allows you to prepare the return offline, validate, convert to JSON and upload for submission.


Q- What happens if I delay filing GSTR 11?

While there is no widely-prescribed fixed late fee published for GSTR 11, delay may lead to delayed refunds, loss of interest (if applicable), and queries from tax authorities.


CA Abhishek Soni

CA Abhishek Soni
Founder & CEO at Tax2win

Abhishek Soni is a Chartered Accountant by profession and an entrepreneur by passion. He has wide industry experience in telecom, retail, manufacturing, and entertainment and has handled various national and international assignments. He is the co-founder and CEO of Tax2win.in. Tax2win, an online tax filing platform, provides the easiest way to e-file your Income Tax Return in India. Through Tax2win.in, Abhishek endeavors to revolutionize how individuals file their income tax returns, offering a seamless and user-friendly experience.