After the student completed the graduation, it is must to do any certification course which is related to their domain. All the IT based students can do data science training in Chennai. It is a field of Big Data geared toward providing meaningful information based on large amounts of complex data. Data science, or data-driven science, combines different fields of work in statistics and computation in order to interpret data for the purpose of decision making. Being a Data Scientist is one of the hottest and trending career options of the decade. The demand for data scientists is huge, the number is said to be much higher than the available candidates. So, choosing data science course in Chennai as a career option has a lot of scope and will remain so in the near future.