Central Bank Digital Currencies (CBDCs) are the most talked-about innovation of the global financial system in the current times. Whereas the governments are contemplating the end of cash and reacting to the growing cryptocurrencies, CBDCs raise questions regarding the future of money, payment, and economic stability. Whereas cryptocurrencies currently operate largely outside of established financial standards, CBDCs aim to capture the convenience of digital money with the security of central bank guarantee. To better understand their significance, it is necessary to look at what CBDCs are, why they are emerging right now, and where they fit into broader issues of regulation, technology, and trust.