In short, a scientific way to look at, analyze data which in turn would open up a new dimension of available information. This is a sophisticated disciple requires statistical knowledge and computer programming skill.Data science is a complex disciplinary. Behind this success a long story there was the combination of the mature discipline of statistics on computer science and especially delegate a new phase that involved with a vast story of big data. A long history has been associated to make a sense of data science. It has been analyzed by a scientist, computer scientist, Liberian, statistician and other. The following information gives a brief idea about how the term data science evolved, related term and it’s used.