If you've ever bought currency at an airport counter and wondered why the rate was so much worse than Google showed, you already know the problem. This guide walks through where the real rate lives, who quotes it, and how to lock it before you fly.
The rate you see vs. the rate you get
The number you see on Google is the interbank rate — the wholesale price banks charge each other. By the time currency reaches a retail counter, three layers of markup have been added: the dealer's margin, the counter's overhead, and a service fee that's rarely broken out on the receipt.
On a ₹5 lakh transaction, the difference between an airport counter and a direct dealing desk can be ₹20,000 or more. That's a real holiday dinner.
Where each provider sits on the markup ladder
- 1Dealing desks and aggregators — closest to interbank, typically 0.7–1.2% markup.
- 2Online bank portals — 1.4–2% markup, convenient but not the cheapest.
- 3Branch counters — 2–3% markup, slower but familiar.
- 4Money changers in shopping districts — 2.5–3.5% markup.
- 5Airport counters — 4.5–6% markup, captive audience pricing.
Five habits that save thousands
Always quote USD, not INR
Ask the dealer for the per-USD rate in INR. It forces them to show the markup up-front instead of hiding it inside a lump-sum quote.
Compare at least three providers
Rates move minute-by-minute. Get quotes from two online players and one offline dealer, then pick.
Lock the rate when you're ready
Most reputable dealers will hold a quoted rate for 4 hours if you share ID and booking. Use it.
Split your spend across modes
Keep 10% as cash, 90% on a multi-currency forex card. You'll get better rates on the card portion.
- Cash is useful for taxis and tips
- Card is better for hotels and restaurants
- Don't rely on dynamic currency conversion at POS
Never convert at the airport
Not even in an emergency. Use your home debit card at a branded ATM on arrival — you'll still beat the counter rate.
