Blockchain Technology Could Revolutionize Bangladesh's Remittance Sector

Bangladesh is one of the world's top remittance-receiving countries. Every year, hundreds of thousands of expatriate workers send money to their families. But this process suffers from time, cost, and dependence on intermediaries. Blockchain technology can solve these problems. Recently, several international organizations and researchers have shown that blockchain-based payment systems can reduce remittance costs by up to 50%. For every $100 sent through traditional banking channels, the cost is about $6-7, whereas on blockchain this cost can drop to just $1-2. Bangladeshi expatriates primarily work in the Middle East, Malaysia, Singapore, and various European countries. Their remittances are a crucial part of the country's foreign exchange reserves. In fiscal year 2026-24, Bangladesh received approximately $22 billion in remittances. The majority of this massive flow still comes through traditional banking channels. How does blockchain technology work? Simply put, it is a decentralized digital ledger. Each transaction is stored as a block, and that block is cryptographically linked to the previous block. Therefore, there is no need to rely on any single institution. Transaction information is identical across all nodes in the network, making fraud nearly impossible. The biggest advantage of blockchain in remittances is speed and transparency. A bank transfer may take several days, but on blockchain it happens in just minutes. Moreover, every transaction record is permanently stored, which is highly effective for auditing and regulation. The Bangladeshi government has already focused on the digital economy. The Bangladesh Bank is experimenting with digital currency. However, to launch blockchain-based remittances, an appropriate regulatory framework is essential. Awareness of cryptocurrency risks must exist, because blockchain does not necessarily mean cryptocurrency. Blockchain is a technology, and cryptocurrency is one application of it. Many countries around the world have already launched blockchain-based remittance services. For example, the Philippines and El Salvador are using cryptocurrency to send remittances. The experience of these countries shows that if blockchain technology is used correctly, sending remittances becomes much easier and cheaper for expatriates. Many Bangladeshi expatriate workers are outside the banking system. They do not have bank accounts, or they find banking processes complicated. Blockchain-based mobile wallets can solve this problem. With just a smartphone and internet connection, they can receive remittances. However, some challenges must be addressed to implement this technology. First, digital literacy is lacking. Many expatriate workers do not know much about technology. Second, infrastructure issues. Internet connectivity in rural areas is still limited. Third, regulatory complexity. A clear government policy on cryptocurrency is needed. Despite these challenges, the potential of blockchain technology is immense. Experts believe that blockchain-based remittance services could be launched in Bangladesh within the next five years. This would allow expatriates to send money quickly and at low cost, and the country's economy would also benefit. The Bangladesh Bank and the government should launch a pilot program on this issue. A blockchain-based remittance channel could be tested for expatriates in a specific region. If successful, it could then be expanded nationwide. Many international organizations such as the World Bank and the IMF are showing interest in this technology. The World Bank has stated in a report that blockchain technology can be an effective way to reduce remittance costs for developing countries. However, caution is essential. Using blockchain technology does not mean all online transactions are secure. Cybersecurity must be ensured. User privacy must be protected. And above all, strong laws must be enacted to protect consumers. Bangladesh's younger generation is quite skilled in technology. There are many talented people in the country's IT sector. They can create blockchain applications. Local startups can take advantage of this opportunity. With supportive government policies, Bangladesh could become a regional hub for blockchain technology. Remittances are not just money; they are a lifeline for families. Expatriate workers send money with hardship so their families can live well. Blockchain technology can reduce that hardship somewhat. Faster, cheaper, and safer remittances mean expatriates will receive more money, and that money will be properly used in the country's economy. Many expatriate workers still remain outside the banking system. For them, blockchain-based services can open a new door. Like mobile banking, blockchain wallets can also be easy to use. It is especially effective for small transactions. However, before launching these services, regulators must be cautious. KYC (Know Your Customer) processes must be mandatory to prevent money laundering. Additionally, transaction limits need to be set to prevent suspicious activities. Bangladesh's neighboring countries India and Myanmar are also interested in blockchain technology. India has already launched the digital rupee. Myanmar is creating rules for cryptocurrency. Bangladesh should not lag behind in this competition. Experts say blockchain technology can also be used beyond remittances, such as government subsidy distribution, voting processes, and property registration. In all these areas, blockchain can bring transparency and efficiency. But the most important thing is that the benefits of technology reach ordinary people. Not only city dwellers but also rural people should have access to these services. For this, education and awareness are needed alongside technology. The Bangladeshi government is already implementing the 'Digital Bangladesh' program. Blockchain technology can be included as part of this initiative. A national blockchain strategy paper should be created and implemented. Learning from international experience, Bangladesh can build a unique model. However, foreign models should not be copied exactly; they must be adapted to the country's context. Overall, blockchain technology can bring a positive change to Bangladesh's remittance sector. It will not only reduce costs but also ensure financial inclusion for expatriates. Through coordinated efforts of the government, banks, and technology companies, this potential can be realized. The question now is: are we ready to seize this opportunity? Time will tell. But there is no doubt that blockchain technology will become an important part of the future economy. Bangladesh should be ahead in this journey.