The health department of Gurugram, Haryana, India, has issued a public health advisory due to a significant heatwave, with temperatures reaching 40.6°C on Thursday, the highest recorded this season. The advisory, part of the National Programme on Climate Change and Human Health (NPCCHH), urges residents to stay indoors during peak afternoon hours and maintain hydration. Hospitals are on alert for a potential increase in heat-related illnesses, with plans to set up dedicated wards at five major facilities. Health officials will monitor heat stroke cases, outpatient visits, and emergency admissions closely. Vulnerable populations, including infants, children, pregnant women, and the elderly, are particularly at risk. The India Meteorological Department (IMD) has forecasted a further rise in temperatures by 2°C to 3°C over the next three days. As of now, no heat-related cases have been reported in the district.