Best python Course Training Institute in NCR Sarita has a Ph.D. in chemical engineering and later transitioned in the field ofinformation science. Her enthusiasm for data science caused her to restart her profession and start from scratch.On finishing her 12-week data science course she began filling in as an assistant and later got into an extremely durable job at a similar organization.Sarita says her SQL and Python expertise helps her a great deal at work. Sarita also believes that python is one of the areas in which one should learn before switching to a career as it plays an important role in data science.