High Court Upholds NHAI Bypass Project under National Highways Act, 1956: Limits Scope of Judicial Review - 2026-06-10

High Court Upholds NHAI Bypass Strategy: Judicial Review Cannot Replace Expert Policy

In a significant ruling for infrastructure development, the High Court of Karnataka has dismissed a batch of petitions challenging the National Highways Authority of India’s (NHAI) decision to construct a bypass road for the Marathur-Talaguppa stretch of NH-69. Justice S. Sunil Dutt Yadav held that the court’s power to interfere with infrastructure projects, which are backed by expert assessment, is extremely limited.

The Dispute Behind the Bypass

The petitioners, residents of Guddemane, Marathur, and Talaguppa, had challenged the notifications for land acquisition issued under the National Highways Act, 1956. Their primary argument was that the acquisition of fertile, irrigated land was unnecessary. They contended that if existing encroachments were cleared, the existing road—in use for decades—could be widened to meet current requirements, thereby avoiding the need for a new bypass.

The NHAI and state authorities, however, justified the project citing the need to eliminate railway level crossings and provide a safe, efficient route. They argued that the existing road passed through dense urban areas, making expansion technically and socially impractical due to the high density of commercial and residential structures.

Arguments and Judicial Standing

The petitioners asserted that their livelihoods would be destroyed by the acquisition of their agricultural land. They sought a Court-mandated re-evaluation of the project alignment.

Counsel for the NHAI countered by highlighting that the procedural requirements of the National Highways Act (Sections 3A to 3D) had been strictly adhered to. They noted that the petitioners had largely failed to file timely objections and that the decision to pursue a bypass was a calculated policy choice based on technical safety and geometric standards as per Ministry guidelines.

Judicial Analysis: The Deference to Experts

The Court drew a clear boundary regarding the scope of its own jurisdiction. Relying heavily on the precedent of Union of India v. Kushala Shetty and Others (2011) , Justice Yadav emphasized that the NHAI is a "professionally managed statutory body" with expertise in infrastructure.

The Court observed that when a technical body determines an alignment after considering factors like traffic flow, safety, and utility-density, the judicial branch is ill-equipped to sit in appeal over such assessments. Unless there is proof of mala fides or an explicit violation of the law, the Court ruled it cannot, and should not, attempt to substitute an expert's decision with its own.

Key Observations

The judgment underscores the limitations of legal challenges against large-scale public works:

• On Expert Autonomy: "The NHAI is a professionally managed statutory body having expertise in the field of development and maintenance of national highways... The courts are not at all equipped to decide upon the viability and feasibility of the particular project."
• On Policy Legitimacy: "The question whether the authorities feel that a new By-pass would be better than widening the existing National Highway is a decision, the correctness of which cannot be a subject matter of re-look by the courts unless there is any illegality."
• On Procedural Finality: "Once Section 3D notification is passed, land is vested with the Central Government and challenge to land acquisition at this belated point of time does not arise."

The Verdict and Its Impact

Finding no valid grounds to set aside the acquisition, the Court dismissed the petitions. The ruling reinforces the principle that infrastructure projects—once cleared by relevant competent authorities under the National Highways Act—possess a high degree of finality. This decision serves as a reminder to potential litigants that the stage for challenging the necessity or the alignment of a public project is narrow and time-bound, and that technical alignment decisions fall squarely within the domain of administrative policy.