The document discusses the rules of evidence in judicial inquiries under Qanun-e-shahdat. It defines Qanun-e-shahdat as the system of rules for determining factual questions in courts. The main objective of the Order is to prevent inconsistent admission of evidence by establishing a uniform practice. It aims to admit only relevant facts that assist in discovering the truth, rather than obscuring it. The key principles are that evidence must be limited to the matter at issue, the best evidence must be provided, and hearsay evidence should be excluded.