How to Invoice US Clients from India: The 2026 Guide
India is the world's leading hub for independent software engineers, consultants, and agencies billing clients in Silicon Valley and New York. To get paid cleanly without losing 4%–7% to PayPal's currency spreads or paying unnecessary 18% GST, you need the proper export paperwork. Here is how to invoice US clients correctly under Indian and US regulations.
15,000,000+ Active Export Service Providers
Form W-8BEN + GST Form RFD-11 (Letter of Undertaking / LUT)
Zero-Rated Supply of Services under Section 16 of IGST Act (0% GST with LUT)
How Much Money Do You Lose on a $10,000 Payment?
Traditional payment middlemen take advantage of foreign exchange spreads and international transfer fees. Here is the reality:
4.4% + flat fee + 3.5% FX margin (~7.9%)
Loss: $790
$25-$40 sender fee + $15 beneficiary + 2.0% FX
Loss: $350
Flat low ACH fee + 0.5% mid-market spread
Loss: $65
4-Step Compliance Playbook: India to US
Follow these essential tax and banking steps to ensure legitimate payment and 0% US withholding tax:
1. File GST Form RFD-11 (Letter of Undertaking / LUT) Annually
Export of services from India is considered a 'zero-rated supply' under Section 16 of the IGST Act. If your annual turnover exceeds ₹20 Lakhs (₹10 Lakhs in special states), you must register for GST and file an online LUT (Form RFD-11) at the start of each fiscal year (April 1). This allows you to export services without paying 18% IGST upfront.
2. Provide Form W-8BEN with Your Indian PAN
US clients cannot release payment without a signed Form W-8BEN. Fill in your name, address, and put your Indian Permanent Account Number (PAN) in Box 6a (Foreign Tax Identifying Number). Claim relief under Article 7 (Business Profits) of the India-US DTAA to prevent 30% US withholding.
3. Choose Modern Virtual ACH Collection Rails
Avoid receiving funds via PayPal or international SWIFT wire, which silently extracts up to 8% in hidden FX conversion fees. Services like Wise Business, Skydo, or Vance provide you with a dedicated US Routing & Account Number. Your client pays locally via ACH, and funds arrive in your Indian current/savings account in INR at mid-market rates.
4. Obtain Your FIRC or Electronic BRC (e-BRC)
Under RBI guidelines and the Foreign Exchange Management Act (FEMA), every inward foreign remittance must be backed by a Foreign Inward Remittance Advice (FIRA/FIRC) or e-BRC issued by your Authorized Dealer (AD) bank. Your payment provider automatically generates this advice upon settlement.
Compliant Sample Invoice: India → US
Configured with statutory export clauses, domestic US ACH routing, and W-8BEN compliance.
Nexus Cloud Systems LLP
Arjun Sharma
Indiranagar, Bengaluru, Karnataka 560038, India
GSTIN / PAN: 29AAAAA0000A1Z5 / ABCDE1234F
arjun@nexuscloudsystems.com
INV-IN-2026-112
Issue Date: Jul 1, 2026
Due Date: Jul 16, 2026
CloudScale Analytics Inc.
Attn: David Miller
101 California St, San Francisco, CA 94111, USA
ap@cloudscaleanalytics.com
$5,000.00 USD
| Services Rendered | Units / Hrs | Rate (USD) | Amount (USD) |
|---|---|---|---|
AWS Kubernetes Architecture Migration & Terraform Scripts | 45 | $70.00 | $3,150.00 |
Microservices Security Audit & IAM Role Hardening | 1 | $1,200.00 | $1,200.00 |
Prometheus & Grafana Observability Dashboard Setup | 1 | $650.00 | $650.00 |
Supply Meant For Export Under Letter of Undertaking (LUT) Without Payment of Integrated Tax (IGST) (LUT ARN: AD290326001248E). W-8BEN on file. 0% US withholding under US-India DTAA.
Remit in USD via Domestic US ACH: Bank: Community Federal Savings Bank | Routing (ABA): 026073150 | Account: 8492019482 | Beneficiary: Nexus Cloud Systems LLP. Reference: INV-IN-2026-112
Essential Checklist for Invoicing US Clients
US corporate accounting departments will reject or delay invoices that omit these critical international contractor fields:
Recommended Payment Collection Rails
Wise Business / Skydo Virtual US Account
Fee: Flat $15-20 fee or 0.5% spread + free FIRC
Speed: Same day to next business day
✓ Zero currency markup, free automated FIRA certificate, instant INR deposit
⚠ Requires one-time business KYC verification
Direct Bank Wire to Indian Bank (HDFC / ICICI / SBI)
Fee: SWIFT intermediary fee ($20-30) + 1.5% bank forex margin
Speed: 2 to 4 business days
✓ Direct bank-to-bank settlement, simple for large $20k+ corporate contracts
⚠ Bank forex rate is significantly worse than fintech corridors; manual FIRC request
Payoneer to INR Account
Fee: 1-2% currency conversion margin
Speed: 1 to 2 business days
✓ Provides digital FIRC download from portal
⚠ More expensive than Wise/Skydo on transfers above $3,000
Frequently Asked Questions: India to US Invoicing
Do I have to charge 18% GST to my US client?
No. Export of services from India is classified as a 'zero-rated supply' under Section 16 of the IGST Act. Provided you have filed a Letter of Undertaking (LUT) on the GST portal (Form RFD-11), you charge 0% IGST on your invoice.
What is the RBI Purpose Code for software and freelance exports?
When your payment provider or bank processes your inward remittance, you must assign an RBI Purpose Code. For software consulting and engineering, the code is P0802 (Software Consultancy/Implementation). For design, content, and other professional services, use P0803 (Data processing) or P1006 (Business and management consultancy).
Can I take advantage of Section 44ADA presumptive taxation?
Yes. Freelancers and professionals in specified fields (software, technical consultancy, engineering, design) with gross receipts up to ₹75 Lakhs (if digital receipts exceed 95%) can declare 50% of their gross receipts as taxable profit under Section 44ADA of the Income Tax Act, significantly lowering their income tax burden.
Why does my client require Form W-8BEN every 3 years?
Form W-8BEN remains valid for the year in which it is signed and the next three full calendar years. It proves to the IRS that you are an Indian tax resident operating without a permanent establishment in the US, exempting payments from 30% US withholding tax.
Explore Other Cross-Border Billing Corridors
Complete guide for Pakistani freelancers & agencies billing US clients. PSEB 0.25% export tax rules, Wise/Payoneer USD bank routing, W-8BEN form, and free vector PDF invoice template.
Read guide →Step-by-step guide for Filipino freelancers, VAs, and designers billing US clients. BIR 8% flat tax, 0% VAT export exemption, Wise/Parallax to GCash/BDO routing, and W-8BEN rules.
Read guide →The essential guide for Nigerian developers, designers, and agencies billing US clients. Domiciliary accounts, Geegpay/Grey virtual US routing, W-8BEN, and free PDF templates.
Read guide →