What is Corroboratory Evidence?

Corroboratory evidence is evidence that supports or confirms other evidence. It is used to provide additional proof or confirmation of a fact or allegation. In other words, it is evidence that backs up or reinforces other evidence, making it more convincing and reliable.

For example, if a witness testifies that they saw someone commit a crime, but there is no physical evidence to support their claim, the witness's testimony may be considered corroboratory evidence if another witness or piece of evidence comes forward that supports the first witness's account. This additional evidence could include security footage, a confession from the perpetrator, or other eyewitness accounts that match the first witness's story.

In legal proceedings, corroboratory evidence is often used to help establish the credibility and reliability of a witness or piece of evidence. It can also be used to fill in gaps in the evidence or to provide additional context or background information that helps explain the events in question.