Updated on 23rd February 2026

GST on Export of Software Services from India

Export of software services and IT services from India can qualify as a zero-rated supply under GST, which means the exporter may supply without charging GST and still claim eligible refund of input tax credit, subject to fulfillment of the legal conditions under the IGST Act.

Understanding GST on Export of Software and IT Services

Many businesses and professionals in India provide software development, SaaS subscriptions, app development, cloud integration, technical support, implementation services, and IT consulting to overseas clients. A common question is whether GST is applicable when the client is outside India.

The answer is that export of software services is not automatically outside GST. It becomes zero-rated only when the transaction satisfies the legal conditions of export of services under Section 2(6) of the IGST Act. If any condition fails, the supply may become taxable in India.

Legal Provisions Governing Export of Software Services

• Section 2(6) of the IGST Act – Definition of export of services
• Section 16 of the IGST Act – Zero-rated supply
• Section 13 of the IGST Act – Place of supply where recipient is outside India
• Section 7 of the IGST Act – Inter-State supply
• Section 8 of the IGST Act – Distinct establishments and related treatment

When Does a Software Service Qualify as Export of Service?

As per Section 2(6) of the IGST Act, a software or IT service qualifies as export of service only when all the following conditions are satisfied:

1. The supplier of service is located in India.
2. The recipient of service is located outside India.
3. The place of supply is outside India.
4. The payment is received in convertible foreign exchange or in Indian Rupees wherever permitted by RBI.
5. The supplier and recipient are not merely distinct establishments of the same person.

Place of Supply for Software Services

For software export and IT export transactions, the place of supply becomes a crucial point. Under Section 13(2) of the IGST Act, where the recipient is outside India, the place of supply is generally the location of the recipient.

This usually supports export treatment for software development services, SaaS services, cloud support services, software maintenance, and many other IT services rendered to overseas customers.

How to Export Software Services Without Paying GST

A software exporter or IT service provider generally has two options under GST:

1. Export under LUT without payment of IGST

This is the most commonly used route. The exporter files a Letter of Undertaking (LUT) and supplies services without charging IGST on the invoice. Input tax credit can still be claimed, and refund of unutilized ITC may be sought where eligible.

2. Export on payment of IGST and claim refund

If LUT is not furnished, the exporter may export on payment of IGST and later claim refund by filing Form GST RFD-01. This route generally causes cash blockage and is usually less preferred for software exporters.

Practical GST Scenarios for Software and IT Exports

Example: GST Compliance for an IT Service Exporter

Suppose an Indian software company provides cloud migration and custom software development services to a client in Australia. The company is registered under GST, has filed LUT, and receives payment in USD through proper banking channels.

• Supplier is in India
• Recipient is outside India
• Place of supply is outside India
• Payment is received in foreign currency
• Supplier and recipient are not merely distinct establishments

In such a case, the transaction generally qualifies as export of software services. The invoice may be raised without payment of GST under LUT, and eligible input tax credit refund may be claimed subject to proper documentation and return compliance.

Documents Required for Export of Software Services under GST

Proper documentation is critical. Many refund claims are delayed or rejected due to invoice mismatch, remittance proof issues, or incorrect reporting in GST returns.

For broader GST support, you can also explore our GST Services page.

GST Return Filing for Export of Software Services

Software exporters and IT service providers must ensure timely GST return filing to preserve refund eligibility and maintain proper compliance.

GSTR-1

Export invoices are generally reported in Table 6A of GSTR-1. Details should match the actual invoices, LUT position, and export turnover.

GSTR-3B

Zero-rated export turnover must be reported correctly in the relevant table of GSTR-3B. Any mismatch between GSTR-1 and GSTR-3B can create problems during refund or departmental verification.

Invoice Requirements

• Clear mention of export under LUT without payment of IGST, where applicable
• Name, address, and country of foreign recipient
• Foreign currency value
• GSTIN and LUT details, wherever relevant
• Correct description of software or IT services
• Proper place of supply treatment

If you also need IEC-related guidance for business expansion, read our IEC Registration Guide.

Common GST Mistakes in Software Export Cases

• Treating export of software services as exempt instead of zero-rated
• Raising export invoices before filing LUT
• Ignoring the intermediary issue
• Not preserving FIRC, BRC, or proper bank realization documents
• Incorrect place of supply determination
• Mismatch between GSTR-1, GSTR-3B, invoices, and refund application
• Using weak service descriptions in agreements and invoices
• Assuming every foreign remittance automatically qualifies as export

Step-by-Step GST Compliance for Software Exporters

1. Obtain GST registration where applicable
2. File LUT before exporting services without payment of IGST
3. Raise proper export invoice with correct service description
4. Receive payment through proper banking channel
5. Maintain FIRC, BRC, bank advice, agreement, and invoice set
6. Report export turnover correctly in GSTR-1 and GSTR-3B
7. File refund claim in Form RFD-01 wherever eligible
8. Keep reconciliation ready in case of GST notice or refund objection

FAQs on GST on Export of Software Services

1. Is GST applicable on export of software services from India?

Export of software services can qualify as a zero-rated supply under GST if the conditions of export of services are satisfied. In such a case, GST is not charged on the invoice under LUT, though compliance is still required.

2. Is LUT mandatory for software export under GST?

LUT is required if you want to export services without payment of IGST. If LUT is not filed, export may still be made on payment of IGST and refund may be claimed later.

3. Can a freelancer exporting software services claim zero-rated benefit?

Yes, a freelancer can also claim zero-rated treatment if the legal conditions of export of services are fulfilled and compliance requirements are properly met.

4. What if payment is received from a foreign client but export conditions are not satisfied?

In that case, the transaction may not qualify as export of service, and GST may become payable in India depending on the facts.

5. Can software exporters claim refund of ITC?

Yes, eligible refund of unutilized input tax credit may be claimed in zero-rated export cases, subject to proper filing and documentation.

6. Why do software exporters receive GST notices despite serving foreign clients?

Common reasons include intermediary classification dispute, wrong place of supply treatment, weak invoice narration, mismatch in returns, and lack of proper remittance proof.