An application to dismiss a claim as frivolous and vexatious under Order 11 Rule 75 will only succeed where the plaintiff's case is totally baseless, hollow, entirely hopeless, and presents absolutely no issues for determination at trial - effectively a case with no prima facie merit whatsoever. The test is not whether the plaintiff has a good case or is likely to succeed, but whether the case is so devoid of merit that it would be a clear waste of time to proceed to trial. Remedies that deny a party the right to be heard are drastic in nature and will only be employed in the clearest of cases. Where there are material disputes requiring factual determination - such as whether conduct constituted condonation of breach, and whether such condonation is valid in light of a contractual non-variation clause - the matter cannot be dismissed summarily and must proceed to trial.