The Water Sustainability Conference 2025 was organized in New Delhi on March 12, 2025 [cite: 11]. Operating under the theme 'Industrial Water Use Efficiency', environmental policy experts, industrial leaders, and hydrologists gathered to formulate strategies for industrial water recycling and conservation [cite: 11]. Discussions emphasized zero-liquid discharge technologies, groundwater recharge initiatives, circular water management in heavy manufacturing, and regulatory compliance frameworks protecting aquatic ecosystems.