The India Meteorological Department (IMD) has issued a heatwave advisory for Noida, Greater Noida, and surrounding areas in western Uttar Pradesh, India, as temperatures soar above 40°C. This extreme weather is expected to persist until at least April 25. In light of these conditions, the district administration has adjusted government school timings for classes 1 to 8 to 7:30 am to 12:30 pm to minimize children's exposure to the intense afternoon heat. The advisory covers multiple districts, including Gautam Buddh Nagar, Ghaziabad, Hapur, and Agra. Residents are urged to stay hydrated and avoid outdoor activities between 12 pm and 3 pm. The district disaster management department has provided guidelines on preventive measures, emphasizing the importance of wearing light clothing and consuming hydrating fluids like lemon water and buttermilk. Medical professionals have warned of heat stress symptoms and recommended immediate action for those affected. Residents are encouraged to seek medical assistance promptly in emergencies.