In Celebi Airport Services v. Union of India, the Delhi High Court confirmed the government’s withdrawal of security clearance of Celebi on grounds of national security in spite of the allegation of procedural injustice on part of the company. The court concluded that national security reasons take precedence over a right to prior notice and hearing, in light of Supreme Court precedents. The ruling highlights restricted judicial review in sensitive cases and points to risks confronted by foreign firms engaged in strategic sectors in infrastructure.