I assume that you are asking how to attract people who will invest in your business. I have edited your question to show this.
The best way to attract investors to a new business is to show them that the business has the potential to be successful. This can be done by providing them with a good business plan. A business plan sets out the prospective business's goals and its plan for how to achieve those goals. It also sets out the reasons why the entrepreneur believes that the business will be able to meet those goals. It does this by presenting things like market research that show that there is an unmet need for the good or service that the business is going to provide.
By presenting such a plan, you will have your best chance at persuading potential investors that your business is a good investment.
first to tell them how good your idea of business is .for this u must know the market for product and the demand by resarch and the competetive products or markets .when u know the all option u can satisfy your investors and their questions like why they invest in your business and what they get as in return . you make investor satisfy by rewarding them promissed profit .