Capital controls and exchange rates

What capital controls are

Capital controls are rules that limit how money moves in or out of a country. They can cover buying foreign currency, sending money abroad, holding foreign accounts, or bringing investment in and taking profits out.

Controls range from light to strict:

• Reporting rules: transfers are allowed but must be declared and documented.
• Purpose limits: foreign currency is sold only for approved uses such as imports, education or medical costs.
• Quantity limits: caps on how much a person or company can buy or send.
• Outright bans on certain transfers or products.

They sit inside the wider exchange rate regime, which is the way a country manages its currency's value.

Why countries restrict capital flows

Governments and central banks use controls mainly when foreign currency is scarce or when sudden flows could destabilise the economy. Common reasons:

• Protecting reserves. If more money tries to leave than enters, the central bank's foreign reserves fall. Limits slow the outflow.
• Managing the balance of payments. A wide trade or current account deficit means the country needs more foreign currency than it earns.
• Reducing speculation. Controls can make it harder to bet against the currency.
• Keeping monetary policy independent. With some control over flows, a central bank can set interest rates for local conditions without the currency swinging as much.
• Directing scarce dollars to essential imports such as fuel, food and medicine.

Controls often work alongside other tools such as interest rate decisions and currency intervention. For example, the State Bank of Pakistan's most recent decision on record here is: SBP policy rate raised by 50 bps to 12% with effect from 27.10.2026 (MPC).

Multiple exchange rates and parallel markets

When official access to foreign currency is limited, people who cannot get dollars through official channels look elsewhere. This creates multiple exchange rates: the same currency pair trades at different prices depending on who is buying and through which channel.

Typical layers:

A parallel market is any channel outside the official system. It usually appears when the official price is held below what buyers are willing to pay, or when access is rationed.

Open market vs interbank rate in Pakistan

In Pakistan, the interbank rate is the rate at which banks trade US dollars and rupees among themselves. The open market rate is what licensed exchange companies charge individuals, mostly for cash.

In normal conditions the open market rate sits slightly above the interbank rate, because cash handling and retail service cost more. The SBP publishes daily reference figures, such as the mark-to-market revaluation rate and the weighted average customer rate. See SBP exchange rates and Exchange rates for where to read the current official numbers. We do not quote rate figures on this page.

The rupee exchange rate gap: what it signals

The rupee exchange rate gap is the difference between the interbank rate and the open market (or informal) rate. A small, stable gap is normal. A wide or widening gap usually means:

• dollar demand outside the banking system is not being met at the official price;
• import payments or transfers are being delayed or rationed;
• people expect the rupee to weaken and want to hold dollars;
• remittances may shift towards informal channels that pay a better rate, which reduces dollar inflows through banks.

That last point creates a loop: a wide gap pulls remittances away from banks, which tightens official supply further.

How markets typically react

Patterns seen across many countries, described in general terms and not as a forecast:

• When controls tighten, the parallel rate often moves away from the official rate, and trading volumes shift to informal channels.
• When a country unifies its rates, letting the official rate move closer to the market price, the official rate often adjusts sharply in a short period. The gap then narrows, and formal inflows such as remittances can return to banks.
• Bond and credit markets react to reserve levels and to agreements with lenders. Sovereign credit ratings can change when reserves and policy change.
• Inflation tends to rise after a large currency adjustment because imported goods cost more. See Inflation explained.

Dates of policy changes come from official announcements. For monetary policy dates, check the SBP's published Monetary Policy Committee calendar. For economic releases, see the economic calendar guide.

Effects on investors and traders

For people in Pakistan, capital controls have direct practical effects:

• Savers holding rupees see purchasing power fall if the currency weakens. Holding foreign currency is subject to banking rules.
• Businesses may face delays paying for imports and must plan for rate adjustments.
• Local investors using the Pakistan Stock Exchange can see share prices react to currency news and foreign investor flows.

For anyone thinking about offshore trading, the law is specific:

• Per the SBP, remitting foreign exchange to overseas forex/margin/CFD platforms is not allowed through any payment channel (FERA s.5(1)).
• Per the SBP, the purchase of offshore forex/margin/CFD products by Pakistani residents violates section 4(1) of FERA 1947.
• On offshore platforms: per the SECP, offshore forex/CFD platforms operate without regulatory approval in Pakistan, and also per the SECP, offshore platforms have no Pakistani licence or oversight and offer no legal protection or recourse.
• The supervisor for local markets is the Securities and Exchange Commission of Pakistan (SECP), with trading in listed securities and commodities only via SECP-licensed securities and futures brokers. On broker lists: per the SECP, lists of licensed brokers are on the PSX and PMEX websites.
• Under local law, under the Futures Market Act 2016, s.47(1), no one may carry on a regulated activity (futures broker, adviser, representative) without an SECP licence; under the Futures Market Act 2016, s.104(3), operating without a licence carries, for an individual, a fine of up to PKR 250 million or up to 3 years' imprisonment, or both.

Read Law and regulators and Payments, tax, Islamic banking before moving money. Leveraged forex and CFD trading can lose money fast. During a currency adjustment, prices can gap and losses can exceed what a trader planned for. See Risk management.

Where to find official figures

• Daily SBP reference rates: SBP exchange rates
• Policy rate and the economy: SBP rates and economy
• How central banks affect currencies: Central banks and currencies

Use only official publications for numbers. Social media rate screenshots are often out of date or wrong.

Frequent questions

What are capital controls in simple terms?

Rules that limit how money moves into or out of a country, such as caps on buying foreign currency or restrictions on sending it abroad.

Why is the open market rate different from the interbank rate?

The interbank rate is the wholesale rate between banks. The open market rate is the retail cash rate at exchange companies, which includes handling costs and reflects retail demand.

What does a wide rupee exchange rate gap mean?

Usually that dollar demand outside the banking system is not being met at the official price. It often comes with pressure on reserves and a shift of remittances to informal channels.

Are multiple exchange rates illegal?

Different rates for different channels are normal. Using unlicensed informal channels to buy or send foreign currency can break foreign exchange rules. Check the SBP's current rules.

Can I send money abroad to an offshore trading platform?

Per the SBP, remitting foreign exchange to overseas forex/margin/CFD platforms is not allowed through any payment channel (FERA s.5(1)). Read Law and regulators for details.

Where can I see today's official rupee rate?

On the SBP's published daily rates. Our SBP exchange rates page explains what each published rate means.