The market audit and preliminary marketing plan is prepared to inspect lunching the SOLO in Afghanistan. It has been based on the market analysis such as socio-cultural and economic analysis of Afghanistan and also, determines how to stable to launch the SOLO product, which is target market and how to be adapted to fit into Afghanistan market as well as determine the competitors. Based on this analysis, preliminary marketing plan has been prepared to determine the marketing mix.Firstly, the product, SOLO is a brand of a carbonated lemon-flavored soft drink. Sports drink is necessary in Afghanistan where dry desert are. The product may be accepted by some kinds of people, including young Afghans who have been affected by western culture, the foreign workers and the members of international military which stationed in Afghanistan. Solo as a new health soft drink will be known and chose.This soft drink (SOLO) will be sold in capital area at first. In this area, not only the people have stronger purchasing power, but also there are many foreign officers and businessmen working and living in capital area. In addition, this product will start out in the region of stress concentration of foreign companies, hotels, bars, famous restaurants then move to local retailers.