I have obtained practical skills throughout my online course Advanced PGP in Data Science and Machine Learning Course (Full-Time) from the National Institute of Information Technology (NIIT). They take a realistic approach, supporting future data scientists in growing their portfolios and becoming industry-ready for the true obstacles that come with working as a data scientist in the real world. The training, content, and price given by NIIT were all considerably more tempting. It was the wide curriculum at NIIT that pulled me in, which encompassed all of the essential topics that my seniors had recognized. The talks are provided by experts from the business sector. In this regard, they are a good financial decision. Because of the plain phrasing, there are fewer questions. Doubt sessions, on the other hand, are always valuable in the event of a tough subject or query. Case studies, real-world projects, simulated interviews, and resume writing are all included in the training. As a consequence, NIIT is distinguishable from other online educational tools. Additionally, they give placement help, which is where I learned how to ace a job interview and secured my first job. My class not only offered me with the chance to meet new people, but it also provided me with an opportunity to learn about the most current data science news and breakthroughs, as well as how they tie to the business world. In the end, I was successful in accomplishing my aims, and I am now satisfied with my life as a Data Analyst, which, in my view, is going well right now.