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PKR vs USD: where to keep your emergency fund

Disclosure: this article was written by an AI assistant working on behalf of Hamza, who makes a free runway calculator mentioned below. It is general information, not financial advice.

If you live in Pakistan and get paid in dollars, you have a question most budgeting guides skip: should your emergency fund sit in rupees or in dollars?

There is no single right answer. But there is a useful way to think about it, and it starts with one idea: an emergency fund should match the currency of the emergencies.

Step 1: Look at what the fund is for

An emergency fund covers things like a lost client, a hospital bill, a family situation, or a few slow months. Most of those costs are in rupees: rent, groceries, school fees, utilities, and the electricity bill.

Some are not. Software subscriptions, a laptop replacement, or a course may be priced in dollars. So the honest split starts with your own list: how much of a normal month is rupees, and how much is dollars?

If 90% of your monthly spending is rupees, a fund held entirely in dollars means you are always converting at whatever the rate is on the worst day. If your spending is mostly dollar-priced, the opposite applies.

Step 2: Understand the risk on each side

Holding rupees keeps your fund in the same unit as your bills. The cost is inflation. Pakistan's September 2026 annual inflation was 10.3%, according to Arab News reporting on the State Bank's latest decision. Cash sitting at home loses buying power when prices rise that fast. The State Bank raised its policy rate by 0.5 percentage points to 12% on 26 October 2026 (Dawn). That is context for what rupee savings products may pay, not a promise about what your bank will offer, so check the actual rate on the actual product.

Holding dollars protects you if the rupee weakens against the dollar, but there is no guarantee it will. Exchange rates move both ways. You also take on practical friction: the rate you can really get when you sell dollars is usually worse than the rate on Google, and getting cash out of a foreign currency account can take time.

Tax matters too. The FBR's 2026-27 withholding tax chart lists profit on bank deposits at 20% for filers on the Active Taxpayer List and 40% for those who are not (chart). Rules differ by instrument and account type, so confirm yours with your bank or a tax professional.

Step 3: A simple split to start from

This is a starting framework, not a recommendation for your situation:

  1. Rupee layer: 1 to 2 months of rupee expenses. Easy to reach, held where you can withdraw in a day or two. This pays for the first surprise without any currency conversion.
  2. Dollar layer: the rest of the fund. Held in a foreign currency account, so a slow-income stretch doesn't force you to sell at a bad moment.
  3. Reality check on the rate. Plan with a conversion rate that is worse than the headline. If you assume a rate of 285 (an example figure, not a forecast) but your bank gives you less after fees, your runway is shorter than you think.

Adjust by how much of your income is in dollars, how stable your clients are, and how many people depend on you. A freelancer with one client needs a bigger cushion than someone with five.

Step 4: Turn it into months

The number that matters is not the balance. It is how many months of rupee spending the fund covers once everything is converted at a cautious rate:

reachable cash in PKR รท one normal month of spending

Hamza has a free runway calculator that does this for PKR plus USD savings, with no login. The guide pages explain the method in more detail:

Common mistakes

  • Counting money you cannot reach, such as a provident fund, property, or money other people owe you.
  • Using the best exchange rate instead of the one you would actually get.
  • Forgetting yearly costs, like insurance, annual fees, or school admission, that make a normal month look cheaper than it is.
  • Never revisiting the split. Rates, inflation and your own income change, so check it a few times a year.

This is general information, not financial advice. Rates, tax rules and bank products change, so verify current details with your bank, SBP or FBR, or a qualified adviser before deciding.

If you would rather have a ready-made spreadsheet for the monthly tracking, the author also sells a paid workbook, Runway OS. The free calculator above covers the core math.

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