The IT industry has always moved on and brought interesting careers over the years. The latest is about data scientist. The world is grappling with the huge flow of data and is a lot of data tools, analytics to streamline and manage it. There is equal emphasis on big data in many organizations in India and globally. Many research agencies such as Gartner, EnY and others have predicted that big data would be a ruling tech trend in the years to come since the growth in data is huge. Hence the demand would put a lot of pressure on enterprises to hire data scientists.