Introduction to the Mumbai Coastal Road Project Engineering Marvels: Undersea Tunnel and Promenade Project Origins and Planning Overcoming Challenges: Environmental Regulations and Land Reclamation Architects' Engagement: Societal Welfare & Collective Action Infrastructure and Sustainability: Green Spaces and Flood Mitigation Key Features: Bus Bays, Parking Facilities, and Twin Tunnels Anticipated Benefits: Efficiency, Sustainability, and Economic Growth…