BDT Vostro: A New Chapter in Internationalisation of the Taka

Bangladesh Bank’s decision on September 23, 2026 to allow cross-border trade settlement in Taka through Taka vostro accounts may appear to be a technical change in correspondent banking. Its significance, however, could extend well beyond the mechanics of import and export payments. The framework creates a structured way for foreign banks to hold and use Taka balances for 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 important: will foreign banks have enough legitimate and economically useful ways to use the Taka they accumulate? That question could determine whether this becomes simply another settlement mechanism or the beginning of a wider Taka settlement network.

A vostro account is essentially an account maintained by one bank with another. Under the new framework, a Bangladeshi authorised dealer can maintain a Taka account for a correspondent bank from a trading partner country. For example, a Singaporean bank can maintain a Taka vostro account with a Bangladeshi bank. If a Singaporean exporter sells US$1 million worth of goods to a Bangladeshi importer, the invoice can remain in an admissible foreign currency, with its value converted into Taka at the prevailing exchange rate. The importer then settles the Taka equivalent into the Singaporean bank’s vostro account, which can use the balance for eligible payments, including to Bangladeshi exporters. The foreign exporter does not need an individual Taka account in Bangladesh, as the foreign bank can manage the customer-level settlement through its banking relationship.

For Bangladeshi importers, the arrangement creates another settlement channel that may reduce the need for separate hard-currency conversion in each transaction. For exporters, however, the outcome depends on how efficiently the foreign bank can convert Taka into the required currency. Local-currency settlement does not eliminate foreign exchange; it changes where and how it is handled. If Taka liquidity is sufficient and direct currency markets are competitive, conversion costs could fall. Where those markets are less liquid, exchange rates may be derived through a major vehicle currency such as the US dollar. The commercial impact will therefore depend on liquidity, pricing, competition and foreign-exchange risk management, as well as regulation.

The new framework allows eligible Taka vostro accounts to receive importer payments and support payments for exports and other specified purposes, while existing documentation, reporting and compliance requirements remain applicable. Eligible import and export transactions can also continue to use advance-payment arrangements under existing foreign-exchange rules. Exporters receiving Taka can, where eligible, continue using existing foreign-currency retention facilities for permitted purposes, including payments for imported inputs and repayment of eligible Export Development Fund loans. The framework therefore adds another settlement channel without replacing the existing foreign-exchange system.

The framework does not mean Bangladesh’s international trade can now be conducted without foreign exchange. Contracts and invoices can remain denominated in freely convertible or otherwise admissible currencies, with their value converted into Taka for settlement. If a foreign bank accumulates Taka but has limited Taka-denominated obligations, it will eventually need to convert part of that balance into another currency. Therefore, the availability of legitimate uses for accumulated Taka will be one of the key questions for the framework’s future.

Because the framework initially focuses on trade, the first viable corridors are likely to emerge with countries that have significant bilateral trade and established banking ties with Bangladesh. India and China are major trading partners, while Singapore is particularly relevant because of its strong banking and financial infrastructure and broad economic links with Bangladesh. Malaysia and the United Arab Emirates could also support such arrangements through their existing commercial relationships. However, trade volume alone will not determine success; two-way trade, participating banks, transaction costs, foreign-exchange liquidity and the ability to reuse accumulated Taka will also matter.

This may be the most important issue surrounding the new framework. If a Singaporean bank receives Taka from exporters selling to Bangladesh and can later use that Taka to pay Bangladeshi exporters, the same liquidity pool could support multiple transactions instead of being converted immediately into Singapore dollars. This is not automatic legal or accounting netting but a liquidity-management opportunity created by two-way economic flows. The framework also allows surplus Taka balances to be used for certain investments in Bangladesh, including foreign direct investment, foreign portfolio investment, alternative investment funds and open-end mutual funds, subject to applicable regulations, as well as certain lending and outward-remittance purposes. This follows Bangladesh Bank’s June 2026 introduction of the Non-Resident Convertible Taka Account for non-resident Bangladeshis. Although the two mechanisms serve different purposes, together they point to a broader development: creating more structured channels through which Taka can be held, used, invested and moved across borders within the regulatory framework.

The immediate use case is trade, but over time the bigger question will be whether other permitted cross-border economic activities can create legitimate sources and uses of Taka liquidity. This does not mean remittances, services, education, healthcare or tourism can automatically come under the new framework, as those activities remain subject to their own regulations. If Taka is to become more useful internationally, expanding its legitimate economic utility will therefore matter as much as opening the accounts themselves. However, local-currency settlement cannot remove an underlying trade imbalance: if Bangladesh imports substantially more from a country than it exports to that country, the residual foreign-currency requirement remains. For this reason, adequate liquidity, competitive foreign-exchange markets and genuine two-way economic activity will be critical to the framework’s success.

The number of vostro accounts opened will be an easy statistic, but not necessarily the most meaningful one. More useful measures include transaction value, average Taka balances, balance utilisation, active corridors, transaction costs, settlement times and the extent to which hard-currency conversion can be reduced. A few highly active corridors could ultimately matter more than many dormant accounts. The broader opportunity can therefore be seen as a progression: Taka Vostro → Trade Settlement → Taka Liquidity → Broader Permitted Uses → Multiple Corridors → Taka Settlement Network. The objective need not be to replace the US dollar but to reduce unnecessary currency conversion where sufficient two-way economic activity exists. A Taka vostro account may be the starting point, but a network of Taka settlement corridors could be the bigger opportunity.