Whats essential need required for running a good business. which techniques are used for aggressive sale and high profit efficency.
__________________________________________________________ Fashion Designs 2012
at it simplest, you need good product/s and a way of getting them in front of potential customers. A way of getting the products in front of your customers, is to go where they're looking for them. Online is great in that respect - you can target keywords.
In terms of products, depending on your interest, you may be better to try to determine what the market needs then create that product.