GST Letter of Undertaking (LUT)
Our GST LUT service simplifies the export process, allowing you to export goods and services without the need of paying IGST upfront, optimizing your cash flow and ensuring compliance.
Easy Online Submission Process

GST Letter of Undertaking (LUT)
A Goods and Services Tax (GST) Letter of Undertaking (LUT) is a document filed by exporters to export goods or services without the payment of Integrated Goods and Services Tax (IGST). This legal document serves as an assurance for compliance under the GST laws, allowing businesses to avoid the upfront payment of IGST and instead, resolve such liabilities through other means. By submitting an LUT, businesses streamline export operations, improve cash flow, and enhance the competitiveness of Indian products in global markets.
Importance of GST LUT
The GST LUT is significant for exporters for several reasons:
- Cash Flow Management: With the LUT, businesses can export goods and services without having to bear the immediate financial strain of IGST, thereby optimizing cash flow and investment into other business areas.
- Compliance Simplification: The LUT process decreases the compliance burden by eliminating the need to manage a refund process for IGST. It leads to ease of doing business for exporters who focus on growth instead of complicated tax filing.
- Global Competitiveness: Avoiding IGST payments enables Indian exporters to offer competitively priced goods and services in international markets, enhancing the business’s ability to expand globally.
Eligibility Criteria
Not every business can apply for a GST LUT. To be eligible, businesses must:
- Be engaged in the export of goods or services
- Have a good track record in fulfilling export orders
- Not have been prosecuted for evasion of tax exceeding Rs. 2.5 crores in the preceding five years
Step-by-Step Process to Obtain a GST LUT
Step 1: Login and Navigate
Head to the official GST portal and log in with your credentials. Navigate to the 'Services' tab, and select 'User Services.' Here, you will find the 'Furnishing Letter of Undertaking' option.
Step 2: Filling Out Forms
Fill out the necessary forms providing accurate details of your business activities, contact details, and the nature of your exports.
Step 3: Submit Supporting Documents
Attach all required documents, such as your GST registration certificate and any required financial statements, ensuring they are correctly formatted and signed by authorized individuals.
Step 4: Declaration and Submission
Make a thorough declaration, agreeing to the terms and conditions stipulated under GST laws, and submit your application.
Step 5: Confirmation and Receipt
Upon successful submission, you will receive an acknowledgment and a unique reference number. Retain these for your records.
Validity and Renewal
A GST LUT is valid for one financial year. Exporters must file a fresh LUT for each new financial year to continue exporting without IGST. It’s essential to ensure timely renewals to maintain seamless export operations.
Common Mistakes to Avoid
- Incomplete Documentation: Ensure all documents are correctly filled, signed, and submitted.
- Missing Deadlines: Apply for renewal well before the current LUT expires to maintain continuity.
- Incorrect Details: Double-check all data entered in application forms to avoid delays.
By adhering to the above guidelines, exporters can maintain compliance and avoid potential legal hurdles. Efficient management of GST LUTs promotes sustainable business expansion in international markets.
How to Obtain a GST Letter of Undertaking (LUT)
Follow these steps to easily secure your GST LUT and streamline your export operations.
Login and Navigate
Access the GST portal, log in, and navigate to the 'User Services' for the LUT application.
Complete the Application
Accurately fill in your business details and the export goods or services information on the form.
Attach Necessary Documents
Ensure all supporting documents like GST registration and financials are uploaded correctly.
Declaration
Agree to the terms and conditions under GST laws and submit your application.
Receive Confirmation
Upon submission, receive an acknowledgment with a unique reference number for future reference.
Documents Required for GST LUT
Prepare the following documents to complete your GST LUT application.
GST Registration Certificate
A valid copy of your GST registration certificate. Ensure it is clear and up-to-date.
PAN Card
The business's Permanent Account Number (PAN) card for verification purposes.
Export Order Copies
Copies of previous export orders to demonstrate your track record.
Authorization Letter
A letter authorizing the representative to submit the LUT, signed by a business partner or director.
Identity Proof
Government-issued ID such as Aadhaar or Passport for the authorized signatory.
What's Included in Our GST LUT Service
Application Assistance
Document Verification
Continuous Support
Compliance Checks
Frequently Asked questions
Here are some frequently asked questions about obtaining a GST Letter of Undertaking (LUT).

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