E-marketing is also called "Internet marketing". This is because e-marketing is the process of promoting and selling products or services using the Internet as the primary medium. This can include a wide range of activities, such as creating a website, running social media campaigns, email marketing, search engine optimization, and more. E-marketing is a way to reach a large audience quickly and cost-effectively, and it has become an essential part of modern business. By leveraging the power of the internet, businesses can connect with customers and generate sales in ways that were not possible in the past.