Recently, I have the same query and then I was searching for a solution to accomplish this task. Fortunately, I found this informative article that helped me to understand the entire concept to Transfer Google Drive Files to Another Account. This article also provides the top 3 methods that are listed below:

1. Use the Share Option To Shift Files From One Google Drive to Another Account
2. Use Google Takeout to Migrate Google Drive
3. Transfer Google Drive Files to Another Account With Modern Technique

However, due to some limitations and the high risk of data loss in the manual approach, experts have always recommended opting for the professional software approach. This article will also introduce you to the Cigati Google Drive Migration Tool which is one of the best utilities to transfer data into another Google Drive account, OneDrive, or your local drive. You can also try its free demo version which facilitates you to analyze its amazing performance.