Constitution Of India, 1950; Article 14, 226– Although disputes arising purely out of contracts are not amenable to writ jurisdiction yet keeping in mind the obligation of the State to act fairly and not arbitrarily or capriciously, it is now well settled that when contractual power is being used for public purpose, it is certainly amenable to judicial review. (Para 59) – To ascertain whether an act is arbitrary or not, the court must carefully attend to the facts and the circumstances of the case. It should find out whether the impugned decision is based on any principle. If not, it may unerringly point to arbitrariness. If the act betrays caprice or the mere exhibition of the whim of the authority it would sufficiently bear the insignia of arbitrariness. In this regard supporting an order with a rationale which in the circumstances is found to be reasonable will go a long way to repel a challenge to State action. No doubt the reasons need not in every case be part of the order as such. If there is absence of good faith and the action is actuated with an oblique motive, it could be characterised as being arbitrary. A total non-application of mind without due regard to the rights of the parties and public interest may be a clear indicator of arbitrary action. One another way, to assess whether an action complained of could be termed as arbitrary is by way of scrutinizing the reasons that have been assigned to such an action. It involves overseeing whether the reasons which have been cited if at all genuinely formed part of the decision-making process or whether they are merely a ruse. All decisions that are taken must earnestly be in lieu of the reasons and considerations that have been assigned to it. The Court must be mindful of the fact that it is not supposed to delve into every minute details of the reasoning assigned, it need not to go into a detailed exercise of assessing the pros and cons of the reasons itself, but should only see whether the reasons were earnest, genuine and had a rationale with the ultimate decision. What is under scrutiny in judicial review of an action is the decision-making process and whether there is any element of arbitrariness or mala fide. – Thus, the question to be answered in such situations is whether the decision was based on valid considerations. This is undertaken to ensure that the reasons assigned were the true motivations behind the action and it involves checking for the presence of any ulterior motives or irrelevant considerations that might have influenced the decision. The approach of the court must be to respect the expertise and discretion of administrative authorities while still protecting against arbitrary and capricious actions. (Para 69-71) Once a decision is made, all opinions and deliberations pertaining to the said decision in the internal file-notings become a part of the process by which the decision is arrived at, and can be looked into for the purposes of judicial review. In other words, any internal discussions or notings that have been approved and formalized into a decision by an authority can be examined to ascertain the reasons and purposes behind such decisions for the overall judicial review of such decision-making process and whether it conforms to the principles enshrined in Article 14 of the Constitution. (Para 87) Public authorities cautioned to be circumspect in disturbing or wriggling out of its contractual obligations through means beyond the terms of the contract in exercise of their executive powers. We do not say for a moment that the State has no power to alter or cancel a contract that it has entered into. However, if the State deems it necessary to alter or cancel a contract on the ground of public interest or change in policy then such considerations must be bona-fide and should be earnestly reflected in the decision-making process and also in the final decision itself. We say so because otherwise, it would have a very chilling effect as participating and winning a tender would tend to be viewed as a situation worse than losing one at the threshold. (Para 129)