What is Digital Marketing? Digital Marketing is the marketing of products or services using digital technologies, mainly through the internet, and also mobile phones, display advertising, and any other digital medium. Why Digital Marketing? Traditionally when a new business starts, they are going for physical marketing strategies such as print ads, coupon mailers, big signs of boards near the shop or near the roads, newspaper advertising, magazines, telephone books, etc. But businesses will not get huge income by using these things. By using these traditional methods, they are targeting only the nearest customers. So they can not sell their products or services on a wider basis. Also, these marketing methods cost heavily. So businesses can not earn profits. But if you are entering into digital marketing, you can market your product more broadly. Today every single person having a mobile phone. Most probably, they are using smartphones. Also, the world is get...