Many times, foul language and objectionable pictures are used in advertising in order to attract a particular class. They may be insulting to a particular class. It causes decay of social values.
Advertising is a form of marketing communication used to promote or sell something, usually a business's product or service.
However, one disadvantage of advertisement is that its production cost is high. It may costly because it needs to pay for the publisher that is magazine, TV channel and newspaper for them to establish the content of advertisement. Besides that, the process of doing an advertisement involves much manpower. Thus, the cost of advertisement is very high in common.