is that the party issuing the tender has the right to punctiliously and rigidly enforce them. Thus, if a party does not strictly comply with the requirements of para III, V or VI of the N.I.T., it is open to the K.P.C. to decline to consider the party for the contract and if a party comes to Court saying that the K.P.C. should be stopped from doing so, the Court will decline relief. The second consequence, indicated by this Court in earlier decisions, is not that the K.P.C. cannot deviate from these guidelines at all in any situation but that any deviation, if made, should not result in arbitrariness or discrimination. It comes in for application where the nonconformity with, or relaxation from, the prescribed standards results in some substantial prejudice or injustice to any of the parties involved or to public interest in general. For example, in this very case, the K.P.C. made some changes in the time frame originally prescribed. These changes affected all intending applicants alike and were not objectionable. In the same way, changes or relaxations in other directions would be unobjectionable unless the benefit of those changes or relaxations were extended to some but denied to others. The fact that a document was belatedly entertained from one of the applicants will cause substantial prejudice to another party who wanted, likewise, an extension of time for filing a similar certificate or document but was declined the benefit. It may perhaps be said to cause prejudice also to a party which can show that it had refrained from applying for the tender documents only because it thought it would not be able to produce the document by the time stipulated but would have applied had it known that the rule was likely to be relaxed. But neither of these situations is present here. Sri Vaidhyanathan says that in this case one of the applicants was excluded at the preliminary stage. But it is not known on what grounds that application was rejected nor has that party come to Court with any such grievance. The question, then, is whether the course adopted by the