Advertising brings a public image for your business. It should be highly creative and meaningful. Smart marketing tactics brings more revenue to the business. Telemarketing is the direct marketing technique which helps the rapid growth of the business. You may receive calls from the companies who are promoting their business. It may be tiring a bit to receive marketing calls but it is one of the best marketing strategies for the companies. If you get to market to the right crowd, you will have a good recognition and cross sales. There are many call centers who could help being the back end support for telemarketing.