45. Evaluating tenders and awarding contracts are essentially commercial transactions/contracts. If the decision relating to award of contract is in public interest, the courts will not, in exercise of the power of judicial review, interfere even if a procedural aberration or error in awarding the contract is made out. The power of judicial review will not be permitted to be invoked to protect private interest by ignoring public interest. Attempts by unsuccessful bidders with an artificial grievance and to get the purpose defeated by approaching the court on some technical and procedural lapses, should be handled by courts with firmness. The exercise of the power of judicial review should be avoided if there is no irrationality or arbitrariness. In the matter on hand, we do not find any illegality, arbitrariness, irrationality or unreasonableness on the part of the expert body while in action. So also, we do not find any bias or malafides either on the part of the corporation or on the part of the technical expert while taking the decision. Moreover, the decision is taken keeping in mind the public interest and the work experience of the successful bidder.”