The document outlines a tsunami safety plan for Chennai, Tamil Nadu in India. It details educating citizens on warning signs and evacuation plans, installing defenses like coconut trees and sand dunes along the coast, establishing a warning system using seismographs and alarms, designating evacuation routes along major highways, and having a cleanup plan to move affected residents to a hotel and clear debris. The estimated total cost is $100 million dollars but a benefit concert could provide $20 million, reducing the net cost to $98 million.