Advertising means that marketing communication between brands, services, products. Basically advertising is business wishing to promote the brands, services, products, etc. We can do advertising two types – Online Advertising, Offline Advertising.
Offline advertising- newspapers, magazine, templates, etc.
Online Advertising, social media, ads, etc.
Another Type is Print advertising, Broadcast advertising, Outdoor advertising, Digital advertising, Product, Brand Integration.
So basically In our world advertising agencies have the biggest role. They use for promoting the business, services, brands on search engines, social media platforms, brand growth, Brands Development, etc.