When a necessary party is not joined in a case, the legal impact can be significant — it may lead to incomplete adjudication, procedural delays, or even dismissal of the suit. Courts emphasize that justice cannot be properly administered if all affected parties are not present, since their rights or obligations could be decided in their absence. To deal with such situations, the best practice is to identify all interested parties early during case preparation by carefully reviewing contracts, ownership documents, or relevant relationships. If an omission is discovered later, the party should be added through an impleadment application under provisions like Order I Rule 10 of the CPC or similar procedural rules. Lawyers also recommend maintaining a comprehensive checklist of potential parties, conducting preliminary case reviews, and consulting opposing counsel early to confirm all necessary participants are included. These proactive measures not only prevent technical objections but also ensure procedural efficiency and fairness, allowing the court to deliver a complete and enforceable judgment without unnecessary adjournments or appeals.