The combination of extreme heat and urban flooding poses significant risks to public health, infrastructure, and livelihoods. Heatwaves can lead to heat-related illnesses and fatalities, while waterlogging disrupts daily life, damages infrastructure, and increases the risk of waterborne diseases. Informal workers and small businesses are particularly vulnerable, facing income losses and operational disruptions. Additionally, urban flooding causes traffic congestion, productivity losses, and higher healthcare expenditures. The lack of adequate disaster preparedness further amplifies these risks.