KSA, a name of the country having two most sacred and holy places for the Muslims of the whole world, furthermore a place that imports from all countries of the globe in terms of the articles associated with business and economic importance. Any development in this part of the world creates a happiness in the hearts of the Muslims because it receives the Pilgrims and visitor of the two holy places round the year. Hence its prosperity and development in the technical fields would add to the facilities provided to the visitors & pilgrims! This article encompasses an account of the development in the technical fields that has enhanced growth in the economic uplift of the country.