Hi,

To become an IAS, you will have to appear for UPSC examination. Here are the minimum educational qualifications that are required for the same:

- You must have completed your graduation in any discipline from a recognized university.

-You can also apply if you are in your final year and no minimum percentage is required for eligibility.

Based on this, it really does not matter much that from which educational background you are from and you can choose any management course. It would not affect your chances in UPSC IAS.

Here is a link that you can refer for more details: https://competition.careers360.com/articles/upsc-ias-eligibility-criteria

I hope this helps you.