Cross-Border Payments for Indian Businesses: A Complete 2025 Guide

Why cross-border payments are uniquely complex for Indian businesses

Accepting payments from international customers is more involved for Indian businesses than it is for US or European companies, for a few reasons:

• RBI regulations: every foreign inward remittance has reporting requirements. Your payment gateway and bank handle most of this, but you need to understand what's happening.
• FEMA compliance: Foreign Exchange Management Act governs how foreign currency can flow in and be repatriated or converted.
• GST on exports: export of services is zero-rated, but you need to file LUT or IGST refund claims. Miss this and you're paying tax you don't owe.
• FX spread: every currency conversion has a cost. Without the right infrastructure, you can lose 2–4% purely to FX before adding gateway fees.
• Local payment methods: US customers expect Visa/Mastercard and PayPal. European customers expect SEPA. Southeast Asian customers want local wallets. One gateway rarely covers all.

Gateway options for Indian businesses accepting international payments

The double FX problem, and how to fix it

Here's the hidden cost most Indian businesses don't realize they're paying:

• Customer in USA pays $100 via Stripe.
• Stripe converts $100 → ₹8,370 (at their FX rate, ~1.5% spread).
• Stripe settles ₹8,370 to your Indian bank account.
• Your bank converts ₹8,370 → $100.44 (at their rate) if you're trying to hold USD — or you take the INR.
• Net effective FX cost: 1.5–3% just in conversion spread, before gateway fees.

The solution depends on your scale:

RBI compliance: what you actually need to do

FIRC / FIRA documents

For every foreign inward remittance above a threshold, your bank (AD-I authorized dealer) issues a Foreign Inward Remittance Certificate (FIRC) or Foreign Inward Remittance Advice (FIRA). These are proof that foreign currency legally entered India.

• Payment gateways (Stripe, Razorpay) batch settlements — your bank issues FIRC for each settlement batch, not each individual transaction.
• Keep FIRC/FIRA documents for 5+ years — required for FEMA audit, IT assessment, and GST export compliance.
• If your gateway settles in INR: your bank auto-generates these. If settling in USD: request FIRA from your bank for each credit.
• CA firms often use FIRCs to document export income for IT returns. Losing these creates documentation headaches.

GST on export of services

If you're providing services (SaaS, consulting, freelance, digital products) to foreign customers, this is zero-rated under GST — you don't charge or pay IGST.

• File LUT (Letter of Undertaking) on GSTN portal before the financial year starts. Renewal every year by April.
• LUT lets you export without payment of IGST. Without LUT: you pay IGST and claim refund — slow, cash-flow negative.
• Still file GSTR-1 and GSTR-3B — show zero-rated export supplies separately in Table 6A (GSTR-1).
• Maintain foreign currency invoices — invoice the customer in USD/EUR/GBP at the exchange rate on the invoice date.
• No GST number is needed on invoices to foreign customers (GSTIN is only for domestic B2B). But LUT number should be mentioned.

GST LUT filing: do this before April 1st every year

Filing your Letter of Undertaking is a 10-minute process on the GSTN portal (gst.gov.in → Services → User Services → Furnish Letter of Undertaking). Miss this and you'll be paying IGST and waiting months for refund — entirely avoidable. If you have a CA, they can file it as part of annual GST housekeeping.

Local payment methods by target market

Different markets have very different preferred payment methods. If you're selling to customers in a specific region, offering local payment options dramatically improves conversion:

For most Indian SaaS and service companies selling to US/EU: Stripe covers your needs (accepts all major cards, Apple Pay, Google Pay, SEPA). As you expand to Southeast Asia or Latin America, evaluate whether Stripe's local method coverage is sufficient or if you need region-specific gateways.

When to use a Merchant of Record for international sales

If you're selling a digital product (SaaS, software, ebook, course, template) to customers in multiple countries, a Merchant of Record (MoR) like Paddle or Lemon Squeezy eliminates a massive compliance headache: global VAT/GST registration and filing.

• Selling to German customers: you technically need German VAT registration (or EU VAT OSS) to collect and remit VAT. Paddle does this for you.
• Selling to Australian customers: you technically need Australian GST registration above AU$75K revenue from Australian buyers. Paddle handles it.
• Selling to Indian customers from a foreign entity: GST implications. A MoR navigates this.
• As an Indian company selling globally: Paddle handles all destination-country tax, you receive net revenue.
• Cost: ~5% per transaction. At $10K/month international revenue, that's $500/month — vs. the cost of accountants in 10 jurisdictions.

Practical setup for an Indian SaaS selling globally

Recommended setup, under $50K/month international revenue

• Indian customers: Razorpay (UPI, Indian cards, NetBanking, all local methods, INR settlement, GST invoice generation).
• International customers: Paddle or Lemon Squeezy as MoR (they handle USD/EUR/GBP billing, all global VAT/GST, chargeback liability).
• Benefit: no multi-currency settlement complexity, no global tax registration, Paddle handles chargebacks from international customers.
• Downside: Paddle's 5% fee is higher than direct Stripe (2.9%). Worth it under $50K/month; re-evaluate above.

Optimized setup, above $50K/month international revenue

• Indian customers: Razorpay (as above).
• US customers: Stripe (direct, 2.9% + $0.30, local card acquiring = better approval rates).
• EU customers: Stripe EU + Avalara for VAT handling (~$200/month for basic EU VAT OSS).
• APAC customers: evaluate Stripe APAC or regional gateways (Adyen, Braintree).
• Tax compliance: Avalara or TaxJar ($200–$500/month at this scale) instead of MoR premium.
• Treasury: Airwallex or Wise Business to hold international currencies and convert strategically.

Verdict — Start simple. Scale the infrastructure as international revenue grows.

For most Indian businesses just starting to get international customers: use Stripe India or Razorpay International for straightforward card acceptance, file your GST LUT, and keep your FIRCs organized. If you sell digital products to 10+ countries and tax compliance feels overwhelming: Paddle or Lemon Squeezy as your MoR is genuinely worth the 5% fee premium. Only build out sophisticated multi-gateway, multi-currency infrastructure when you've validated international demand and your international revenue justifies the complexity.