What is your understanding of post completion audits? List major benefits and time period after completion of project when audit should take place.

An audit that takes place at the conclusion of a project requiring capital expenditure, or other business initiative, intended to evaluate the final costs and benefits to the company. Post-completion audits are typically performed by objective third-party auditors, in order to remove any inaccuracies due to bias or preference

It's a complecate quistion to be answer!on behalf of a new boy like me,but i think after doing a project i will able to learn about a new thing!and the benefit is that.