Protect Your Money Abroad: Spare Phone, ₹5,000 Card

To protect your money abroad, I used a simple rule on my 18-day solo trip: never carry more at risk than I could afford to lose in one place. That meant four cards including a ₹5,000-limit credit card for every tap, cash split across three pouches and a spare phone that stayed switched off in my day pack.

I wrote about the loss side of this in my post on what to do after losing a phone in India, and in my book BE CYBER SMART. This post is the travel version. It is part of my notes from the route through Azerbaijan, Georgia, Armenia and Turkey.

Protect your money abroad: the four-card system

Card	Purpose	Maximum exposure
International Credit card with ₹5,000 limit issued by Indian Bank	All taps and small purchases	₹5,000
International Debit card of account with ₹25,000 issued by Indian Bank	Held a small float	₹25,000
Normal International credit card issued by Indian Bank	Big expenses such as hotels and flights	Its full limit, so it stayed in the safest bag
Normal debit card linked to my regular account	Spare, kept in a different bag	Linked to my main account

The small card did the risky work. Taps and small shops are where a card is used most often and by the most strangers. If that card was compromised, the most anyone could take was ₹5,000. When the balance ran low, I moved money in from my main account.

Why tapping a low-limit card makes sense

Tap fees also add up. In Baku each tap added about ₹12, so a ₹36 ride became ₹48. I compare ride costs and card fees in my Istanbulkart versus credit card post.

Keep cards and cash in different places

I kept the cards in different places: the big bag, the small bag, a hip pouch and a body pouch. If one bag went missing, I would still have a card in another.

I had total $650 which was split across in wallet inside the day bag, the waist pouch and the body pouch, so I never had all of it in one place.

Spare phone, bank cards, a body pouch and a hip pouch laid out to protect your money abroad — The spare phone, cards and the two pouches I carried.

The spare phone

I carried a second phone, always switched off, in my day pack. It was logged into Google with a few key apps like Google Drive, Gmail and Google Photo. If my main phone, which holds my SIM and Google account, were lost, I could use the spare to find, lock or wipe it. Also, I can access my documents in Google Drive and Photos.

I set both phones up to do this for each other before I left. Test the setup at home first, so you know it works.

Account recovery and OTPs

My wife’s and my son’s email IDs were set as Google recovery contacts
Two-step verification stayed on
I kept Airtel international roaming, 30 GB for a month, on my own number so bank OTPs and calls kept working

The roaming pack matters because many Indian bank OTPs go only to your registered number. A SIM PIN also stops a stolen SIM from receiving them, which I explain in my guide to the SIM card lock. A local SIM alone would not have received them.

Documents and locks

Printed bookings and also all in Google Drive (with offline copy in drive)
Two copies of passport details with the visa, one in each bag
My old passport with the US visa, carried as a backup
Three number locks and a luggage chain

Checklist to copy

Before you go

Get a low-limit credit card for taps and small purchases
Set up recovery contacts and two-step verification
Install and test find, lock on both phones
Activate international roaming for OTPs

While you travel

Split cards and cash across several bags and pouches
Keep the spare phone switched off in your day pack. You immediately need in case you want to track your lost phone.
Use number locks and a chain at night or when you are not with your luggage.
Top up the small card only when it runs low

FAQ

How do I protect my money while travelling abroad?

Limit what each card can lose, split cash and cards across bags, and carry a spare phone with recovery set up.

Why carry a spare phone when travelling?

If your main phone is lost or stolen, a spare logged into your Google account can help you find, lock or wipe it. Also you can access your email and travel documents.

Do I need international roaming for bank OTPs?

If your bank sends OTPs only to your Indian number, yes. I used Airtel roaming at 30 GB for a month. But you can just have roaming on for SMS. There are many other packs available.

How much cash did you carry?

About $650 in total, divided between three places on my body pouch, waist pouch and in my wallet.