For much of modern history, participating in the financial system required access to a bank. Opening an account, transferring money, paying bills, or receiving wages depended on institutions with branches, paperwork, and formal identification. For millions of people across the world, especially in developing economies, those systems were difficult or impossible to access. Mobile money changed that equation. By turning the mobile phone into a financial tool, mobile payment s

For centuries, cash has been the simplest way to exchange value. Coins and banknotes allow people to buy goods, settle debts, and store purchasing power without requiring technology or intermediaries. Even in an era of payment gateways , digital payments, contactless cards, and mobile wallets, cash remains one of the most recognisable symbols of money itself. Yet the role of cash is changing rapidly as societies experiment with new forms of payment infrastructure. Cash emerge