Abstract: The research is all about the migration. How the companies, who are working on-prem are migrating to cloud? W   hy do they are require to migrate while they are already performing satisfactorily ? Is the migration really necessary?[3] Or Can these companies survive without cloud ? These are the questions answered in this research. To justify the answers and validate the research I have taken the example of well established company "Informatica". If you have had any experience with data, then it is highly likely that you are familiar with Informatica[9]. For individuals, who are not acquainted about it I have given a breif and further also told how it works.

| DOI: 10.17148/IARJSET.2023.10785