Radio advertisement is one of the avenues of advertising your business offline, and it is really effective if your business is located in a particular region or area. But I don't think it is effective for global business. But it is always advisable to go on social media even if it's a regional business.In the bid to increase sales and customer outreach, business owners employ different method of advertising. Radio advert is one of such means. Considering the amount it will cost to have your product or service advertised on a radio station, do you think it will be effective?