what kind of subject I need to took to become an IPS officer after class 12
Dear aspirant,
After completing 12 th standard you can choose any stream it can be arts, science, commerce or anything else as you are an IPS aspirant. You need to do degree from any stream. Later you should write UPSE exam. You should get updated with current affairs and read newspapers. You need to concentrate General Knowledge as well.
For more information go through below given link.
https://www.careers360.com/careers/ips-officer
Hope this information helps you.
All The Best!!