During this Internship I have worked on 3 projects the first one was solo and the remaining 2 projects are group projects.During the first project, I designed a business model which can be used in Tourism Industry to boost business productivity. In the second project, I along with my team worked on a Data Science projecton predicting the range of the EV vehicle based on many parameters on which it depends. During the third project, we worked on another Data Science project which predicts the sales of a Rossmann drugstore. During this project, we have used Machine Learning algorithms such as Regression and Time-series Analysis.