How to to find out the existing version for Oracle GRC

AACG : 8.6.4.x and above releases

Front End:
- Login to the AACG Application
- Click on the Idle Icon on the right top corner
- a pop-up message will contains the version

Or

Backend :
Run : select * from grc_sys_version;


CCG : 5.5.x and above

Front End:
- Login to the CCG Application
- Click on Help > About Products
- Release Number will give you the version details, and the Patch history will give the list of critical patches which are applied on the instance

Or

Backend :
Run : select * from am_product_patches order by patch_start_date desc;

PCG : 7.x and above

Front End:
- Login to the EBS Application
- GRC Controls Responsibility, Navigator select Administration, and then Install History.

Or

Backend :
Run : select * from la_install_history order by install_time desc;