The disputes between the parties, relating either to the RFP or the LOA, would not make invocation of the bank guarantee fraudulent. The mere allegation that the Appellant would suffer injury, and MSEDCL would unjustly enrich itself thereby, is not enough to attract the exception of “special equities”. These contentions do not justify a restraint order being passed against invocation of the Bank Guarantee. The appellant has neither been able to show that the harm or injustice caused to them, on invocation of the bank guarantee, is of such an exceptional and irretrievable nature as would override the terms of the guarantee and the adverse effect of such an injunction on commercial dealings in the country, nor have they decisively established and proved, to the satisfaction of this Tribunal, that there would be no possibility whatsoever of recovery of the amount, by them from MSEDCL, even if they were to succeed in the main appeal later. As the said exception, to the rule against interference with the invocation of the bank guarantee, has neither been sufficiently pleaded nor satisfactorily proved, we will not be justified in granting the appellant the relief of stay of its invocation.