“9. Where, however, the Court, on a studied analysis of the facts, feels that the situation before it is one in which the litigant is entitled to seek a remedy for which the legislature has provided no adequate or efficacious provision, relief can unquestionably be granted under Article 226. The Court must not, however, presume, too easily, that the reliefs provided by statute are inadequate or not efficacious. The litigant who so asserts must prove the assertion to the hilt. Mere delay or expense, were the litigant to avail the statutorily provided remedy, cannot constitute justifiable ground for the Court to provide succour under Article 226. Else, Article 226 would cease to confer extraordinary, but would be conferring, instead, alternative, jurisdiction on the Court.”