Exporting Services But Importing Trouble? – Why Ignoring GST for Foreign Clients Can Cost You Big Time!

Exporting Services But Importing Trouble? – Why Ignoring GST for Foreign Clients Can Cost You Big Time!

Billing a foreign client does not automatically make your invoice GST-free. In FY 2026-27, a service qualifies as a zero-rated export only when it satisfies all five conditions in Section 2(6) of the IGST Act — simultaneously, on every invoice. Miss even one — an incorrect place of supply analysis, a lapsed Letter of Undertaking, payment received without a valid e-FIRC, or an overlooked distinct-person trap — and the CBIC's automated data-matching between your GSTR-1 declarations and AD bank remittance reports can reclassify your dollar invoice as an 18% domestic supply, with interest running from the original due date.

What "Export of Services" Actually Means Under Indian GST Law

Most service exporters — IT consultants, SaaS founders, digital marketing agencies, architects billing overseas clients — assume that a wire transfer in foreign currency is sufficient to establish export status. It is not.

"Export of services" is a defined term under Section 2(6) of the Integrated Goods and Services Tax (IGST) Act, 2017. Zero-rated treatment under Section 16 of the IGST Act is available only when your supply passes every element of the five-part cumulative test.

Zero-rated and exempt are not the same thing. Zero-rated means your outward supply attracts nil IGST, but you retain the right to claim Input Tax Credit (ITC) on all purchases — software subscriptions, professional services, cloud hosting — made in connection with that supply. Exempt supplies strip away your ITC entitlement entirely. Understanding this distinction is relevant whenever you are deciding whether to register for GST at all on the basis of your foreign billing.

The Five-Condition Test Under Section 2(6) of the IGST Act — All or Nothing

Each invoice you raise for a foreign client must independently satisfy all five conditions. There is no averaging, no partial credit, and no grace period. One failure converts the entire invoice into a taxable supply.

Condition 1: The Supplier Is Located in India

You — the GST-registered taxpayer — must be located in India. Your registered principal place of business, and any additional places of business on your registration certificate, qualify. A foreign national who has set up an Indian proprietorship or company with a valid GSTIN satisfies this condition.

Condition 2: The Recipient Is Located Outside India

Your client must have its place of business outside India. A company incorporated in a foreign jurisdiction with no Indian establishment satisfies this straightforwardly. The complication arises when the foreign company has an Indian subsidiary, branch office, or liaison office. If your contract is actually with that Indian entity — even if it has a foreign-sounding parent — your recipient is in India, and Condition 2 fails.

Condition 3: The Place of Supply Is Outside India

This condition causes the most disputes and gets its own section below. The place of supply (POS) for services involving a foreign supplier or recipient is determined by Section 13 of the IGST Act — not Section 12, which governs domestic B2B transactions. Section 13 contains override rules that can pull the POS back into India even when your client is genuinely abroad.

Condition 4: Payment Is Received in Convertible Foreign Exchange or RBI-Permitted INR

Payment must be received in freely convertible foreign exchange — USD, GBP, EUR, AED, SGD, and similar hard currencies all qualify — and your Authorised Dealer (AD Category I) bank must issue an e-FIRC (electronic Foreign Inward Remittance Certificate) as evidence. The RBI has authorised INR-denominated settlement in limited bilateral trade arrangements, but these require explicit RBI approval. An INR credit in your account from a Wise or PayPal settlement does not automatically satisfy this condition. The documentation requirement is addressed separately below.

Condition 5: The Supplier and Recipient Are Not Merely Establishments of a Distinct Person

Section 2(6)(v) of the IGST Act, read with Explanation 1 to Section 8, provides that services supplied between different establishments of the same legal entity — for example, an Indian branch billing its foreign head office, or an Indian division billing an overseas division of the same company — do not qualify as exports, even if foreign exchange is received.

This condition specifically targets intra-entity billing arrangements that are structured to resemble arm's-length export transactions. An Indian subsidiary billing a foreign parent company (two separate legal entities) is generally unaffected. But an Indian branch of a foreign company billing that same foreign company's global headquarters is caught. If your organisation uses a cost-sharing or service-fee arrangement with a related overseas entity, document the separate legal identities clearly and take a written opinion from your tax adviser before treating the billing as export.

Section 13 of the IGST Act: The Place of Supply Rules That Catch Service Exporters Off Guard

The general rule under Section 13(2) is helpful: for most services where either the supplier or recipient is outside India, the POS is the location of the recipient. If your client is located outside India, Condition 3 is satisfied by default for software development, management consulting, design, research, and most professional services.

But Section 13 contains specific override provisions that apply to certain categories of service, regardless of where the client sits:

Services relating to immovable property in India — Section 13(4): If your engagement concerns an Indian property — designing a Delhi commercial complex for a UAE-based developer, valuing a Mumbai office building for a Singapore fund, managing construction of an Indian warehouse for a foreign manufacturer — the POS is where the property is located. The invoice is taxable at 18% in India regardless of where your client is domiciled. Architects, real estate advisers, valuation firms, and project managers working on India-located assets must recognise this explicitly on every invoice.

Services requiring physical performance in India for individual recipients — Section 13(3)(b): If your service requires the physical presence of an individual recipient in India — a personalised training session, a medical consultation, a fitting session for custom tailoring, a bespoke culinary class — the POS is where the service is actually performed. Foreign tourists and non-resident individuals who pay in USD while physically present in India do not generate a zero-rated export.

Events held in India — Section 13(5): Services relating to admission to, or the organisation of, a cultural, sporting, scientific, educational, or entertainment event held in India have their POS fixed at the event location. If you organise a technology conference in Bengaluru for a foreign corporation and bill them in dollars, the service is taxable in India.

Intermediary services — Section 13(8)(b): This is the most consequential trap in 2026 and the subject of sustained CBIC enforcement. An intermediary is a person who arranges a supply of goods or services between two parties and earns a commission or margin for doing so. For all intermediaries, the POS is the location of the supplier — which is India. It is fixed, immovable, and has survived judicial scrutiny including Supreme Court review.

Marketing agencies earning commissions for placing advertisements on behalf of foreign brands in India, recruitment consultants placing candidates for foreign employers, referral agents earning per-deal fees for channelling clients to overseas principals — all of these are intermediaries. They cannot zero-rate their commission income. They must charge CGST and SGST (or IGST where applicable) at 18%.

The distinction that matters: if you are the principal supplier providing your own service to a foreign client (a consultant delivering a report, a developer writing code), you are not an intermediary. If you are arranging a service that a third party delivers and collecting a cut, you are. When the structure is ambiguous, document it explicitly in your engagement letter.

LUT vs the IGST Refund Route: Choosing the Right Path for FY 2026-27

Once you have confirmed that your supply passes the five-condition test, you have two compliance pathways to maintain zero-rated status:

Pathway 1 — Letter of Undertaking (LUT) under Rule 96A of the CGST Rules:

File Form RFD-11 on the GST portal before raising your first export invoice in any financial year. With a valid LUT on file, you invoice your client without charging any IGST, retain full ITC on your inputs, and face no immediate cash flow impact.

The LUT lapses on 31 March every year. A fresh LUT must be filed for FY 2026-27 (and every subsequent year) from 1 April onwards. There is no automatic rollover. Any taxpayer with a clean compliance record — no conviction for tax evasion involving Rs. 2.5 crore or more — is eligible to file an LUT. There is no approval process; the portal accepts and acknowledges it immediately.

Pathway 2 — Pay IGST Upfront and Claim Refund via Form RFD-01:

If you do not have an LUT, you can still export services by charging 18% IGST on each invoice, paying it to the government through GSTR-3B, and later filing Form RFD-01 on the GST portal to claim the refund. The refund must be filed within two years from the relevant date, which for service exports is the date of receipt of foreign exchange as evidenced by the FIRC.

The refund route involves Public Financial Management System (PFMS) bank account validation before the refund credit is released, a multi-document submission, and processing timelines that often stretch to three to six months, even in straightforward cases. For any exporter with consistent foreign billing, the LUT route is operationally superior in every respect.

The verdict for FY 2026-27: File your LUT on 1 April 2026 (or immediately, if you have not yet done so). Treat the refund route as a fallback for exceptional situations — not a default.

How to File Your LUT for FY 2026-27: Step-by-Step on the GST Portal

Filing takes under 10 minutes. There is no fee, no hard copy submission, and no jurisdictional officer approval required.

1. Log in to gst.gov.in using your GSTIN and credentials.
2. Go to: Services → User Services → Furnish Letter of Undertaking (LUT).
3. Select the financial year 2026-27 from the dropdown.
4. Verify your registered business name, address, and authorised signatory details.
5. Complete the self-declaration section confirming you have not been convicted for tax evasion involving Rs. 2.5 crore or more.
6. Enter the details of two witnesses (name, occupation, address) — or authenticate using a Digital Signature Certificate (DSC) or EVC.
7. Click Save, then Submit.
8. Download and retain the Acknowledgement Reference Number (ARN) generated by the portal.

The LUT is effective from the date of filing. Keep the ARN accessible for your CA, your bank (some banks request it), and any future audit or scrutiny proceedings. Every invoice you raise after the LUT is on file can be issued with IGST showing as nil.

FIRC and e-FIRC: Why Your Payment Method Can Make or Break Your Zero-Rating

Condition 4 of Section 2(6) requires payment in convertible foreign exchange. The documentary proof is the Foreign Inward Remittance Certificate — now mandatorily issued electronically as an e-FIRC — from your AD (Authorised Dealer, Category I) bank.

What you must do:

• Obtain a separate e-FIRC (or bank certificate of inward foreign exchange remittance) for every payment you receive against an export invoice. Bundling multiple payments onto a single document creates matching difficulties during GST audits.
• Ensure the e-FIRC references a foreign currency inflow into India. The key is that your Indian AD bank must record the receipt of a foreign currency amount and convert it — the FIRC documents that conversion.
• Check that the remitter name on the FIRC is traceable to your client as named on your GST invoice. A mismatch between "ABC Technologies LLC" on your invoice and "ABC Tech" on the FIRC is not automatically fatal, but it forces a reconciliation exercise during scrutiny.

The PayPal and Wise risk: When your foreign client pays via Wise or PayPal, the currency conversion may happen on the platform's servers before the money reaches India, meaning your Indian bank receives an INR credit rather than a foreign exchange inflow. In that scenario, your bank may not issue a proper FIRC because — from the bank's perspective — no foreign exchange transaction occurred. The fix is to instruct your bank to capture the inward remittance as a foreign exchange receipt or to open a foreign currency account. Do not assume that Wise or PayPal's transaction receipt substitutes for an e-FIRC issued by an AD bank.

Why this matters in FY 2026-27: The CBIC cross-references zero-rated supply declarations in your GSTR-1 against inward remittance data sourced from AD bank reports submitted to the RBI. Where GSTR-1 shows zero-rated supplies but no corresponding FIRCs appear in the CBIC's data, the system flags the mismatch and auto-generates an ASMT-10 notice under Section 61 of the CGST Act, asking you to explain the discrepancy within 30 days.

Worked Example: How a Lapsed LUT and Missing FIRCs Created a Rs. 4.75 Lakh Crisis

The facts: Priya Sharma is a Pune-based UX design consultant, registered under GST, with a turnover of approximately Rs. 60 lakh in FY 2025-26. She has a twelve-month advisory contract with an unrelated San Francisco startup at $5,000 per month, billed on the first of each month (equivalent to approximately Rs. 4,20,000 per invoice at Rs. 84 per USD). Her client pays via Wise.

Priya filed her LUT for FY 2025-26 correctly. For FY 2026-27, she assumed the portal had automatically renewed it. She raised invoices for April 2026, May 2026, and June 2026 — Rs. 4,20,000 each, total Rs. 12,60,000 — without an LUT in force and without paying IGST on any of them. She did not obtain e-FIRCs from her bank, relying instead on Wise transaction emails.

The GST officer's analysis during scrutiny of her GSTR-1:

With no LUT and no IGST paid, the officer treats all three invoices as taxable domestic supplies. The IGST liability on each invoice crystallises from the date the invoice was issued.

If the assessing officer concludes that Priya had knowledge that her LUT had lapsed — invoking Section 74 for willful suppression of facts — the penalty jumps to 100% of the tax:

What the LUT would have cost: Nothing. Five minutes on gst.gov.in on 1 April 2026. No fee, no officer visit, no approval delay.

What Priya can still do: File the LUT immediately and explore whether she can voluntarily pay IGST on the three invoices with interest under Section 73 before a formal demand is raised — paying upfront before a notice materially reduces the penalty exposure. She should also retrospectively obtain documentary evidence from her bank for the Wise inflows to support the FIRC requirement.

Common Pitfalls That Turn Zero-Rated Exports Into 18% Domestic Supplies

Forgetting to renew the LUT on April 1. The LUT expires at midnight on 31 March every year. Set a recurring calendar reminder for 20 March to file the next year's LUT before the financial year ends. Do not wait for a portal notification — there is none.

Treating intra-group billing as arm's-length export. If your Indian entity provides services to its own overseas holding company or a sister entity under a group services agreement, review Condition 5 carefully with your CA. Maintain transfer pricing documentation that clearly establishes the commercial rationale, pricing basis, and legal separation of the two entities.

Applying Section 12 POS rules to cross-border supplies. Section 12 governs place of supply when both parties are in India. Section 13 governs it when either party is outside India. Applying Section 12 by mistake — particularly for services to registered foreign entities — produces an incorrect POS conclusion.

Classifying agency or commission income as direct service export. If you earn commissions for arranging contracts between foreign companies and Indian vendors, you are an intermediary. Review Section 13(8)(b) before treating any such commission as a zero-rated export.

Treating immovable property-related services as general exports. Architects, project managers, construction coordinators, and property valuers must confirm where the subject property is located. If it is in India, the invoice is taxable regardless of the client's nationality.

Filing RFD-01 after the two-year window. Exporters who use the IGST-paid refund route sometimes lose track of the two-year limitation period. The clock starts from the date of receipt of foreign exchange as shown on the FIRC — not from the invoice date. Missed deadlines mean the refund is permanently time-barred with no condonation mechanism available under the current law.

Keeping no contemporaneous POS documentation. During a GST audit, the officer will ask you to justify why each foreign invoice was zero-rated. A one-page written analysis prepared at the time of invoicing — explaining which provision of Section 13 applies, why each of the five conditions is met, and cross-referencing the FIRC — carries far more weight than a reconstruction made months later during scrutiny.

Key Takeaways

• The five-condition test under Section 2(6) of the IGST Act is cumulative. Failing any one condition — on any single invoice — converts that entire supply into a domestic taxable transaction at 18%.
• Section 13 of the IGST Act governs place of supply for cross-border services, not Section 12. For general advisory, software, and professional services, the POS is the recipient's location — which is outside India. Intermediaries, immovable property services, and certain event or performance-based services have specific overrides that bring the POS back into India.
• Intermediary services (Section 13(8)(b)) cannot be zero-rated under any route. If your business model involves arranging contracts for a foreign principal and earning commission, you must charge CGST and SGST at applicable rates.
• File your LUT (Form RFD-11) on 1 April every year. It costs nothing, takes under 10 minutes, and covers every export invoice you raise for the financial year. Every invoice raised without a valid LUT in force is exposed to full IGST liability plus interest and penalty.
• An e-FIRC issued by your AD bank is your proof of export payment. Payment platform receipts from Wise, PayPal, or Stripe are not substitutes. Confirm with your bank that each inward foreign currency remittance generates a formal FIRC.
• The CBIC's automated matching between GSTR-1 zero-rated declarations and AD bank FIRC data is operational. Discrepancies trigger ASMT-10 notices automatically — and the notice comes before you have an opportunity to correct the position voluntarily.
• Total penalty exposure on wrongly zero-rated invoices runs from 10% to 100% of the tax due, plus 18% annual interest under Section 50 from the original due date. On three months of unbilled IGST on a moderate consulting contract, that translates to Rs. 2.7 lakh to Rs. 4.75 lakh in additional liability — on top of the principal tax that would not have arisen with a properly filed LUT.