E-Business, or Electronic Business, refers to the integration of internet based technologies into the daily operations of a business. This broad concept encompasses everything from the sale of goods and services online, known as e-commerce, to the optimization of internal business processes through IT solutions. It includes activities such as online marketing, electronic data interchange, supply chain management, and customer relationship management. The primary goal of e-business is to improve business performance, enhance customer service, and create a competitive advantage by utilizing digital technologies. E-Business has transformed traditional business models by enabling companies to operate more efficiently and reach a global market with relatively lower costs. It has become a crucial aspect of the modern economy, influencing how businesses interact with customers, manage operations, and compete in the marketplace.