Heavy rainfall in southern India could lead to localised disruptions, including travel delays and potential flooding in vulnerable areas. Schools in Tamil Nadu, Kerala, Karnataka, and Andhra Pradesh may face closures depending on the severity of conditions. Thunderstorms and gusty winds could pose risks to outdoor activities and infrastructure. Residents in affected areas are advised to monitor weather updates and follow local advisories. The festive holiday period in northern and eastern states may mitigate immediate impacts on school attendance.