At the centre of the dispute is a proposed redefinition of the ecologically sensitive Aravalli range, which activists warn could allow swathes of the hills to be opened up for mining and construction. RAJASTHAN, India: India’s Supreme Court is set to hear a closely watched environmental case on Wednesday (Jan 21) that could shape the future of the Aravalli hills, one of the world’s oldest geological formations and a critical ecological barrier for northern India. At the centre of the dispute is