As per case facts, a contract for road construction faced delays and cost revisions, leading to disputes, DRB recommendations, and arbitration. During arbitration, the appellant-JV submitted ledger entries under a ... 'business promotion account'. Based on these entries, the respondent issued a show cause notice for alleged corrupt practices. Subsequently, the appellant-JV was blacklisted for five years. The appellant challenged this blacklisting via a Writ Petition, which was dismissed by the Single Judge, leading to the current appeal. The question arose whether the blacklisting Order and the Single Judge's Judgment suffered from any infirmities, rendering them bad in law. Finally, the court found no interference warranted either in the blacklisting Order or the impugned Judgment of the Single Judge, thus dismissing the appeal.