To prove locus standi in court, a party must present clear evidence of their direct and personal interest in the matter. This may include ownership documents, contractual agreements, identity or authorization papers, and any records showing that the party has suffered a legal injury or stands to be affected by the outcome. Lawyers typically strengthen their client’s position by submitting affidavits, supporting correspondence, and statutory documents that establish a legitimate connection to the dispute. When objections arise, the best practice is to address them proactively—by citing relevant precedents, clarifying the client’s legal capacity, and demonstrating the nexus between the party’s rights and the subject matter of the case. Skilled advocates also ensure all procedural requirements are fulfilled to prevent technical objections that could question the party’s standing.
