Managing money abroad

Travel money problems are rarely dramatic. They are a slow leak: two percent here on a card, five percent there at an exchange counter, a withdrawal fee every second day. Plumbing, not drama — and plumbing can be fixed before departure.

Care note: this page is general information, not financial advice. Fees, tax rules and foreign-exchange limits change and depend on your bank, your residence and your itinerary — verify current figures with your bank and official sources before you travel.

The core strategy: two networks, three pockets

The resilient setup is boringly redundant: two cards on different networks (one Visa, one Mastercard, ideally issued by different banks), stored separately; one primary payment card chosen for low or zero foreign-transaction markup; and three pockets of cash — a small amount of local currency for day one, a modest hard-currency reserve (US dollars or euros travel best), and whatever you draw locally as you go. Before departure: tell your bank your travel dates if it asks for that, confirm your card PINs work without home-network tricks, and store the card-blocking hotlines on paper as well as in your phone.

Cards: where the leak hides

Foreign-transaction markup. Many cards add 1.5–3.5% to every non-home-currency charge; travel-oriented cards add zero. On a EUR 2,000 trip that single specification is worth up to EUR 70.
Dynamic currency conversion (DCC). When a terminal or ATM offers to charge you in your home currency "for convenience", it is running its own exchange rate, near-invariably worse. Always choose the local currency. This one habit out-earns most other optimisations combined.
ATM strategy. Fewer, larger withdrawals beat many small ones when your bank charges per withdrawal; bank-branch ATMs during opening hours beat freestanding machines for both fees and card-swallowing recourse. Decline the ATM's own conversion offer too — same DCC trick, different screen.

Worked example: paying for the same EUR 1,000

Airport exchange counter: spreads of 5–10% are routine at airport desks — a convenience cost of EUR 50–100. Change only arrival-day money there, if anything.
Standard card with 3% markup plus DCC accepted at 4%: roughly EUR 70 lost across the trip.
Zero-markup card, local currency always, four large ATM withdrawals on a fee-free card: total cost close to the interbank rate — often under EUR 10.

Identical spending, a difference of about EUR 60–90 — a night's accommodation, recovered by configuration alone.

Rules for travellers from India

India-resident travellers operate under the RBI's Liberalised Remittance Scheme: resident individuals may remit up to USD 250,000 per financial year (April–March) for permitted purposes including travel, and unspent foreign exchange is to be surrendered to an authorised dealer within 180 days of return unless retained within permitted limits (RBI, Liberalised Remittance Scheme FAQ, accessed 5 August 2026). Practical corollaries: buy forex only through authorised dealers, keep the receipts, and note that tax collected at source (TCS) can apply to LRS spending above threshold amounts — the rates and thresholds have been revised more than once in recent years, so confirm the current position with your bank before large purchases of forex or foreign card loads. On arrival back in India, declare on the Currency Declaration Form if you are carrying foreign exchange above the customs thresholds (aggregate value above USD 10,000, or currency notes alone above USD 5,000 — CBIC, Guide for Travellers, accessed 5 August 2026).

Cash declaration thresholds elsewhere

Most jurisdictions let you carry any amount of money — provided you declare above a line. Entering or leaving the EU with EUR 10,000 or more in cash (including bearer instruments) requires a customs declaration (European Commission, cash controls, accessed 5 August 2026). The United States requires FinCEN Form 105 for transporting more than USD 10,000 in monetary instruments in either direction; failing to declare — not the carrying itself — is the offence, and it can cost you the money (US Customs and Border Protection, accessed 5 August 2026). Thresholds are per crossing and typically cover instruments beyond banknotes; if a trip involves serious cash, read the specific country's customs page before the border, not at it.

The daily drill

Know the rough exchange rate to one significant figure before you land; recompute prices in your head for the first day until it is automatic.
Pay by card where markup-free, cash where card surcharges or minimums bite; small vendors often price for cash.
Local currency, always, on every terminal and ATM screen.
Keep the second card and reserve cash physically separate from your wallet — different bag, different pocket.
Photograph receipts for anything reclaimable (tax-free shopping, deposits) and check card statements weekly on the road.
Spend down coins and small notes before each border; exchange counters refuse coins almost everywhere.

Budgeting the trip that all this pays for is a planning question — per-country daily rates and a buffer, covered in how to plan a multi-country trip — and your document pouch should hold the money paperwork listed in the travel documents checklist.

Sources

Reserve Bank of India — Liberalised Remittance Scheme FAQ (USD 250,000 per financial year; 180-day surrender), accessed 5 August 2026.
CBIC (Indian Customs) — Guide for Travellers (Currency Declaration Form thresholds), accessed 5 August 2026.
European Commission — EU cash controls (EUR 10,000), accessed 5 August 2026.
US Customs and Border Protection — Money and other monetary instruments (FinCEN 105), accessed 5 August 2026.

Information, not financial advice — verify fees and rules with your bank and official sources.