Bangladesh Bank’s decision on 23 September 2026 to allow cross-border trade settlement in Taka through Taka vostro accounts may appear, at first glance, to be a technical change in correspondent banking. But its significance could extend well beyond the mechanics of how import and export payments are settled.

For the first time, the framework creates a more structured pathway for foreign banks to hold and use Taka balances in connection with eligible trade transactions. The immediate objective is straightforward: make Taka a more practical bilateral settlement currency for trade with Bangladesh.

The longer-term question is more interesting. If foreign banks begin accumulating Taka balances, will there be enough legitimate and economically useful ways for them to deploy those balances?

That question may ultimately determine whether this becomes simply another settlement mechanism or the beginning of a wider Taka settlement network.

What is a Taka Vostro Account and How Will It Work?

A vostro account is essentially a bank account maintained by one bank with another bank. In this case, a Bangladeshi authorised dealer can maintain a Taka account in the name of a correspondent bank from a trading partner country.

For example, imagine a Singaporean bank maintains a Taka vostro account with a Bangladeshi bank.

A Singaporean exporter sells goods to a Bangladeshi importer for the equivalent of US$1 million. The commercial contract and invoice can remain denominated in an admissible foreign currency. Under the new framework, that invoice value is converted into Taka at the prevailing exchange rate, and the Bangladeshi importer makes the Taka payment through the local banking system into the Singaporean bank’s Taka vostro account in Bangladesh.

The Singaporean bank can then use the Taka balance for eligible payments, including payments against Bangladeshi exports, subject to the applicable documentation and regulatory requirements.

The important point is that the Singaporean exporter does not necessarily need to open an individual Taka account in Bangladesh. The foreign bank can receive the Taka through its vostro account and handle the customer-level settlement within its own banking relationship.

In simple terms, the foreign bank becomes the bridge between the local Taka settlement system and its customers abroad.

What Does This Mean for Importers and Exporters?

For a Bangladeshi importer, the mechanism could reduce the need for every individual trade payment to move through a separate hard-currency conversion process. The importer continues to pay the Taka equivalent of the transaction value, while the foreign bank manages the conversion of the resulting Taka balance into the currency required by its exporter.

For the exporter, the outcome depends on the foreign bank’s ability to convert Taka competitively into the exporter’s local currency.

This is important because local-currency settlement does not eliminate foreign exchange.

Suppose a Singaporean exporter has a US$1 million invoice. The Bangladeshi importer pays the Taka equivalent into the Singaporean bank’s Taka vostro account. The Singaporean bank will still need to convert the Taka into Singapore dollars, unless the Taka can be used for another eligible payment.

The difference is where the foreign exchange transaction takes place and how efficiently the Taka liquidity can be reused.

If Taka liquidity is deep and the Taka-Singapore dollar market is sufficiently competitive, the mechanism could reduce unnecessary conversion costs. If the direct currency market is less liquid, the exchange rate may effectively be derived through a cross-rate involving the US dollar.

The commercial outcome will therefore depend not only on the regulatory framework, but also on pricing, liquidity, competition among participating banks and the ability to manage foreign-exchange risk.

What Can the Framework Do?

The new framework allows authorised dealers to open and maintain Taka vostro accounts for correspondent banks in trading partner countries without the traditional requirement of an initial deposit through inward remittance in convertible currency.

The accounts can receive Taka from eligible import payments and can subsequently be used for export payments and other permitted purposes. Documentary evidence and the applicable bank-to-bank processes remain part of the framework.

The framework also permits overdraft facilities under the relevant rules, and eligible import and export transactions can continue to use advance-payment arrangements where permitted under existing foreign-exchange regulations.

An important feature is that exporters receiving Taka are not necessarily required to abandon existing foreign-currency retention facilities. Where eligible, they can continue to use those facilities for permitted purposes such as payments for imported inputs and repayment of eligible Export Development Fund obligations.

This makes the framework less of a replacement for the existing foreign-exchange system and more of an additional settlement channel.

What Can It Not Do?

It would be a mistake to interpret the framework as meaning that international trade with Bangladesh can now simply be conducted in Taka without foreign exchange.

The underlying commercial contracts and invoices remain in freely convertible or otherwise admissible currencies. Their values are converted into Taka for settlement under the framework.

Nor does the framework automatically eliminate the need for foreign exchange when the foreign exporter ultimately needs another currency.

If a Singaporean bank receives a large amount of Taka but has no corresponding Taka payment obligations, it will eventually need to convert some or all of that balance into another currency.

This is why the availability of legitimate uses for accumulated Taka is likely to become one of the most important factors in determining how far the model can scale.

Where Could the First Corridors Emerge?

Because the current framework is primarily designed around cross-border trade, the first viable corridors are likely to emerge from countries where Bangladesh already has significant bilateral trade and where correspondent banking relationships can support the mechanism.

India and China are major trading partners of Bangladesh. Singapore represents a different but important example. Alongside merchandise trade, it has a sophisticated banking and financial infrastructure and broad economic links with Bangladesh.

Malaysia and the United Arab Emirates are also markets where existing commercial relationships could provide a foundation for such settlement arrangements.

But the size of bilateral trade alone will not determine whether a corridor works.

The practical viability of a Taka settlement corridor will depend on the volume and balance of two-way trade, participating banks, transaction costs, foreign-exchange liquidity and, ultimately, how effectively foreign banks can use the Taka balances they accumulate.

### The Real Question Is Not the Account — It Is the Use of the Money

This may be the most important issue surrounding the new framework.

Opening a Taka vostro account is relatively straightforward. Creating sufficient economic utility for the Taka that accumulates in those accounts is much more important.

Consider the Singapore example again.

Suppose a Singaporean bank receives Taka from Singaporean exporters selling goods to Bangladesh. If that bank can subsequently use the Taka to pay Bangladeshi exporters, the balance does not necessarily need to be converted immediately into Singapore dollars.

At the broader corridor level, this creates the possibility of using a pool of Taka liquidity to support multiple transactions rather than converting every individual payment through a hard currency.

This is not the same as automatic legal or accounting netting of individual transactions. Rather, it is a liquidity-management opportunity created by having both inbound and outbound economic flows.

The framework also allows surplus Taka balances to be used for certain permitted investments in Bangladesh, including foreign direct investment, foreign portfolio investment, alternative investment funds and open-end mutual funds, subject to the prevailing rules. Certain lending and outward-remittance uses are also provided for under the framework.

That is significant because it begins to address the central question: what happens to the Taka after the trade transaction has been completed?

The Challenge: Local-Currency Settlement Does Not Eliminate Foreign Exchange

The biggest misconception about local-currency settlement is that it removes the need for foreign exchange.

It does not.

It changes the structure of the foreign-exchange requirement.

If Bangladesh imports the equivalent of SGD 1 billion from Singapore while exporting goods worth SGD 600 million to Singapore, there is a potential bilateral imbalance of SGD 400 million.

A Taka settlement arrangement can help create a mechanism through which Taka liquidity is reused across transactions, but it cannot make an economic imbalance disappear.

The residual requirement still has to be managed through foreign exchange, investment flows, financing or other permitted mechanisms.

This is why the success of Taka settlement will ultimately depend on liquidity.

A foreign bank will be more comfortable holding Taka if it knows that the currency has reliable uses, competitive conversion channels and sufficient market depth.

The development of these liquidity channels may therefore be just as important as the opening of the accounts themselves.

How Large Does It Need to Become to Be Considered Successful?

The number of Taka vostro accounts opened will be an easy statistic to report, but it may not be the most meaningful measure of success.

More revealing indicators would include the actual value of transactions settled through the accounts, average Taka balances, utilisation of those balances, the number of active banking corridors, transaction costs, settlement times, foreign-exchange savings and the proportion of transactions that still require conversion into hard currencies.

A corridor with several banks but very low utilisation may have limited economic significance.

Conversely, a smaller number of corridors with substantial two-way trade and consistently recycled Taka liquidity could have a much greater impact.

The real test will therefore be whether the mechanism becomes commercially useful enough for foreign banks and their customers to prefer it for a meaningful share of eligible transactions.

Trade Is the Beginning, Not the Whole Story

Interestingly, the Taka vostro framework did not emerge in isolation.

In June 2026, Bangladesh Bank introduced the Non-Resident Convertible Taka Account, or NRCTA, for Non-Resident Bangladeshis. The account allows NRBs to hold Taka through offshore banking units, use balances for permitted local transactions and investments, and freely repatriate principal and accrued interest or profit abroad.

The two initiatives serve different purposes. NRCTA is designed around the Taka needs of non-resident Bangladeshis, while the September framework is designed around foreign banks and cross-border trade settlement. But viewed together, they point to a broader development: the creation of more structured channels through which Taka can be held, used, invested and moved across borders within the regulatory framework.

That broader utility matters.

A currency becomes more useful internationally when there are multiple legitimate sources and uses of that currency. Trade can create the initial demand. Investment, permitted financial transactions and other economic activities can create additional sources and uses of liquidity.

This does not mean that every cross-border transaction involving Bangladesh can immediately be settled through Taka. Remittances, services, education, healthcare, tourism and other transactions remain subject to their own regulatory frameworks.

But over time, the policy question could become whether more already-permitted cross-border economic transactions can also be supported through approved Taka settlement arrangements, while maintaining appropriate foreign-exchange, anti-money-laundering, documentation and reporting controls.

That is where the story could become much larger than trade.

Where Could the Bigger Opportunity Lie?

The September framework creates the infrastructure for something that could potentially become larger than a single trade-settlement mechanism.

The evolution could look something like this:

Taka Vostro → Trade Settlement → Taka Liquidity → Broader Permitted Transactions → Multiple Corridors → Taka Settlement Network

The first step is regulatory.

The second is commercial.

The third is about liquidity.

And the fourth is about creating enough economic activity around the currency that holding Taka becomes useful in its own right.

This is also where Bangladesh's regional economic relationships become important. The objective does not need to be replacing the US dollar or challenging the existing international monetary system.

The more practical opportunity is to reduce unnecessary currency conversions where there is sufficient two-way economic activity to justify local-currency settlement.

For a country like Bangladesh, where trade, remittances, investment and cross-border services generate large and diverse foreign-exchange flows, a more interconnected Taka settlement infrastructure could eventually provide another layer of efficiency.

But that evolution will depend on the depth of the financial market, the availability of FX liquidity, regulatory confidence, participation by international banks and the ability to create genuine two-way demand for Taka.

A Taka vostro account may be the starting point.

But a network of Taka settlement corridors could be the bigger opportunity.

Author: Cross-Border Payments Specialist and Asia Pacific Business Development Director of Dandelion Payments, Singapore.