Cash vs card vs forex card in 2026: the country-by-country playbook for Indian travellers
By Kabir Malhotra (Kabir Malhotra writes about credit cards, UPI, forex cards and the RBI/LRS rules that govern how Indians spend abroad. He cross-checks every figure against RBI master directions, FEMA guidelines, the CBDT/Budget TCS provisions and the published tariff sheets of Indian card issuers before publishing.) · Published · 12 min read
There is no single right answer to 'cash or card abroad' — it depends entirely on the country. Here is the honest 2026 mix for the destinations Indians actually fly to, and why.
Quick answer
There is no universal answer — the right mix changes by country. As a 2026 default for Indian travellers: carry a zero-forex-markup credit card as your main spend tool, a forex card or international debit card for ATM withdrawals and as backup, and enough local cash for the first 24-48 hours plus the things that are cash-only in that country. In cash-heavy economies (Vietnam, Indonesia/Bali, much of Japan, rural Sri Lanka and Nepal, local markets everywhere) lean cash. In card-friendly economies (UAE, Singapore, Western Europe, the UK, the US, Australia) lean card and carry minimal cash. Use UPI where it works (UAE, Nepal, Bhutan, Sri Lanka — see our UPI abroad guide). And whatever you do, always pay in local currency, never rupees — see the DCC decline trick.
First principles: what each instrument is good at
Before the country list, internalise what each tool does best, because the country advice flows from this:
- Zero-forex-markup credit card: the best rate on card spends (network rate, ~0% markup), plus rewards/miles, plus purchase protection, plus no upfront loading. Weaknesses: useless where cards aren't accepted, cash advances are expensive, and some small merchants/markets don't take cards. This is your default for hotels, restaurants, shopping and big-ticket buys. See our zero-forex card guide.
- Forex card (prepaid, multi-currency): lock in a rate when you load, ringfence your travel budget, and use it for ATM withdrawals and everyday spends without exposing your main bank account. Weaknesses: load/reload/ATM fees, you may misjudge how much to load (leftover-balance hassle — see our leftover forex guide), and rates are fixed at load so you don't benefit if INR strengthens. Best as your ATM card and budget-control tool. Compare options in best forex cards 2026.
- International debit card: simplest for ATM cash, but watch the ~3.5% markup + flat per-withdrawal fee, and it exposes your primary account. Fine as backup; not ideal as your main spend card.
- Cash (local currency): universally accepted, essential for taxis, markets, tips, temples, small eateries and the first hours after landing. Weaknesses: theft risk, leftover-currency loss, and buying it has a spread. Carry enough, not loads.
- UPI: free/cheap and instant where it works (mostly South Asia + Gulf). A great supplement, not yet a global solution.
Southeast Asia — lean cash, card for hotels
Southeast Asia is where Indians most often over-rely on cards and get burned by ATM fees, so calibrate carefully:
- Thailand: cards work at hotels, malls and mid/upper restaurants, but street food, tuk-tuks, markets and small shops are cash. Crucial fee fact: every Thai ATM charges a flat foreign-card fee of around THB 220 per withdrawal (AEON Bank is the cheapest at around THB 150) on top of your bank's charges — so withdraw larger amounts less often. Carry a 0% card for big spends, cash for daily life. Planning Delhi-Bangkok or Mumbai-Bangkok? Budget for the ATM fee. More in our ATM fees by network guide.
- Indonesia / Bali: heavily cash-driven outside resorts; ATM fees are among the highest in the world (effective rates can exceed 10% on small withdrawals once you factor flat fees). Withdraw big chunks, use cards at hotels/established restaurants, carry plenty of rupiah cash. Spend down leftover IDR before flying — it re-exchanges terribly.
- Vietnam: very cash-heavy; many homestays, cafes and local spots are cash-only, and ATM fees (~50,000-55,000 VND per withdrawal plus your bank's cut) add up. Withdraw larger amounts, carry dong, use cards mainly at hotels and bigger restaurants.
- Singapore: the exception — very card-friendly; minimal cash needed. Use a 0% card freely; UPI is mainly the PayNow transfer link rather than broad merchant acceptance. See Singapore.
Gulf, Europe, UK, US — lean card, minimal cash
These are card-first economies where carrying lots of cash is unnecessary and riskier than just tapping:
- UAE (Dubai/Abu Dhabi): extremely card-friendly; a 0% card covers almost everything, and UPI now works at tens of thousands of merchants too. Carry modest AED cash for taxis, souks and tips. Ideal setup on a Delhi-Dubai trip: 0% card + UPI + a little cash. See Dubai.
- Western Europe / Schengen: cards (incl. contactless) accepted almost everywhere; carry €100-150 cash for small cafes, markets, tips and the odd cash-only spot. A 0% card billed in EUR (never INR!) is your workhorse. Useful for Delhi-Paris and beyond; see Paris.
- UK: deeply card/contactless; you can travel almost cashless. Keep a little GBP for markets and emergencies. Delhi-London travellers rarely need much cash; see London.
- USA: card-first, but tipping and some services expect cash, and you'll want small bills. Carry USD 100-200 in small denominations; use a 0% card for everything else. Watch for DCC on tourist-area terminals. Delhi-New York and Mumbai-New York flyers, note that US ATMs add their own operator fee on top of your bank's.
- Australia: very card-friendly; minimal cash required.
Japan and South Asia — the special cases
Two regions break the simple rules:
- Japan: the famous 'cash-only' reputation is softening — Japan has pushed past roughly 40% cashless and big cities, chains and transport (IC cards like Suica) take cards widely. But temples, shrines, small ramen shops, rural inns and many local spots are still cash-only. Carry meaningful yen cash, use 7-Eleven and Japan Post Bank ATMs (which reliably accept foreign cards, often with a ~¥220 fee), and keep a 0% card for hotels, department stores and transport. Net: a higher cash buffer than Europe, but not 'all cash'.
- Nepal & Bhutan: cash-driven, but UPI now works at many merchants (Fonepay in Nepal) — a genuine convenience for Indians. Carry NPR/BTN cash for taxis and markets, use UPI where the QR is present, and a card at hotels. See Kathmandu and our Delhi-Kathmandu route page.
- Sri Lanka: cards work in Colombo and tourist hotels; rural areas and small vendors are cash; UPI acceptance is growing. Carry LKR cash, use UPI/cards in cities. See Colombo.
A quick how-much-cash rule of thumb for the first 48 hours: roughly ₹8,000-12,000 equivalent in local notes for cash-heavy countries (Vietnam, Indonesia, Japan, Nepal), and ₹3,000-6,000 equivalent for card-friendly ones (UAE, Singapore, Europe, UK, US) — then top up via ATM as needed, in larger withdrawals to dodge flat fees.
The universal rules that apply everywhere
Whatever the country, these don't change:
- Always pay in local currency, never rupees — decline DCC at every terminal, ATM and foreign website. This single habit saves more than any card choice. See the DCC decline trick.
- Carry two cards from different networks (one Visa, one Mastercard/RuPay) in case one isn't accepted or gets blocked.
- Tell your bank you're travelling so cards aren't flagged for fraud and frozen mid-trip.
- Withdraw larger amounts less often to spread flat ATM fees — and decline the ATM's conversion offer.
- Don't over-buy cash; leftover soft currency loses you money. See leftover forex.
- Mind TCS/LRS on large spends: as of June 2026, credit-card spends abroad are outside LRS (no TCS); debit/forex-card spends fall under LRS with TCS above ₹10 lakh/year. See TCS & LRS and verify on the RBI site.
Get the country mix right, keep these universal rules, and you'll spend abroad at close to the true exchange rate with minimal fees. Start by finding your flight on FlightGPT.
Frequently asked questions
Should I use cash, a credit card, or a forex card abroad?
Use a mix: a zero-forex-markup credit card as your main spend tool (best rate plus rewards), a forex card or international debit card for ATM withdrawals and backup, and local cash for the first 24-48 hours and cash-only situations. The exact balance depends on the country — lean cash in Vietnam/Indonesia/Japan, lean card in the UAE/Singapore/Europe/US.
How much cash should I carry to Thailand or Bali?
Carry a meaningful local-cash buffer — roughly ₹8,000-12,000 equivalent for the first 48 hours — because street food, markets and transport are cash. Then withdraw larger amounts less often, since Thai ATMs charge a flat ~THB 220 foreign-card fee per withdrawal and Indonesian ATM fees are among the world's highest. Use a 0% card for hotels and big spends.
Is a forex card or a zero-forex credit card better?
A zero-forex credit card usually gives the best rate on spends plus rewards and protections, with no upfront loading. A forex card is better for ATM withdrawals, ringfencing your budget, and keeping your main bank account separate. Many travellers carry both: the credit card for spending, the forex card for cash.
Do I need cash in card-friendly countries like the UAE or Singapore?
Only a little. The UAE and Singapore are very card-friendly, and the UAE also widely accepts Indian UPI. Carry modest local cash for taxis, markets and tips (around ₹3,000-6,000 equivalent), and use a zero-forex card for almost everything else.
Is Japan still cash-only for tourists?
Less than it used to be — Japan has pushed past roughly 40% cashless, and cities, chains and transport take cards widely. But temples, shrines, small restaurants and rural inns are still often cash-only, so carry a healthy yen buffer. Use 7-Eleven and Japan Post Bank ATMs, which reliably accept foreign cards.
Can I just rely on UPI abroad instead of cash and cards?
Not yet. As of June 2026 UPI works mainly in South Asia (Nepal, Bhutan, Sri Lanka) and the Gulf (UAE), and even there coverage isn't universal. It's a great supplement in those countries but not a replacement — always carry a card and some cash as backup. See our UPI abroad guide for the country list.
What's the single most important money rule when spending abroad?
Always choose to pay in the local currency, never in rupees. Paying in rupees triggers Dynamic Currency Conversion, which adds a markup typically 3-12% worse than the network rate. This one habit saves more money than any card choice. Decline conversion at terminals, ATMs and foreign websites.