Shreya_1549549812 Student Expert 20th May, 2019

Hello student,

In order to become a district commissioner you need to go through the India's toughest exam i.e UPSC.

By qualifying the exam you may directly land to this post in department. Yes, you can  take arts as it will help you alot in providing extra time for your preparation along with your studies.

Hope it helps. 

Thank you  :)