The Supreme Court of India, through a vacation bench comprising Chief Justice Surya Kant, Justice JK Maheshwari, and Justice Augustine George, on 29 December 2025 stayed the implementation of recommendations made by its own court-appointed committee on the definition and demarcation of the Aravalli Hills range. The committee had submitted its report on 20 November 2025, but the Court ordered a fresh expert reassessment, indicating that the original recommendations required further scientific scrutiny before they could be operationalised.
Background
The Aravalli Hills, stretching across Rajasthan, Haryana, Gujarat, and Delhi, have been the subject of persistent environmental litigation concerning illegal mining, construction, and deforestation. The Supreme Court had been monitoring environmental protection efforts in the Aravalli region through suo motu proceedings, and in 2025 constituted a committee to recommend a definitive geographical definition of the Aravalli Hills — an exercise complicated by the absence of a statutory or scientific consensus on where the range begins and ends.
The committee submitted its recommendations on 20 November 2025, proposing specific geographical coordinates and ridge-line definitions for the Aravalli range. However, multiple stakeholders — including state governments, mining interests, and environmental groups — raised objections to aspects of the proposed demarcation, with some arguing that the committee lacked adequate geological expertise and others contending that the proposed boundaries were either too expansive or too restrictive.
Key Holdings
The Court's order of 29 December 2025 contained the following directions:
Stay on committee recommendations: The implementation of the November 20 committee report was stayed pending a fresh expert assessment. No authority was to take action based on the committee's proposed Aravalli Hills definition in the interim.
Expert committee reassessment: The Court directed the constitution of a reconstituted expert committee with enhanced geological, ecological, and survey expertise to conduct a comprehensive reassessment of the Aravalli Hills boundaries using satellite imagery, ground surveys, and geological mapping.
Stakeholder consultation: The reconstituted committee was directed to invite written submissions from all affected state governments, local bodies, environmental organisations, and mining licence holders before finalising its recommendations.
Status quo on existing protections: All existing environmental protection orders applicable to areas commonly understood as part of the Aravalli range were to remain in force during the reassessment period.
Implications for Practitioners
This order demonstrates a noteworthy exercise of judicial self-correction. The Court's willingness to stay its own committee's recommendations underscores the principle that scientific and environmental determinations must meet a high evidentiary standard, particularly when they carry significant economic and regulatory consequences for land use, mining, and development activities across multiple states.
Environmental law practitioners should note that the status quo order on existing protections means that current restrictions on mining and construction in identified Aravalli areas continue to apply. Clients with pending projects or mining applications in the affected region should not assume that the stay on committee recommendations creates any relaxation of existing environmental safeguards.
For practitioners representing state governments and local bodies, the reconstituted committee process presents an opportunity to provide input on the geographical definition. The Court's direction for stakeholder consultation creates a formal window for submissions that should be utilised strategically.