The India Meteorological Department (IMD) has issued heavy rainfall alerts for several Southern, Northern, and North-Eastern states in India. Southern states, including Kerala, Andhra Pradesh, and Karnataka, are expected to experience widespread rainfall, isolated heavy rainfall, and thunderstorms until May 28th. Coastal districts of West Bengal and North Coastal Odisha are also expected to receive heavy to very heavy rainfall during this period. North-Eastern states, such as Mizoram, Tripura, and South Manipur, are forecasted to witness light to moderate rainfall, while Assam, Meghalaya, and Arunachal Pradesh are likely to receive heavy to very heavy rainfall at isolated places. Isolated extremely heavy rainfall is also predicted over Assam, Meghalaya, Arunachal Pradesh, Mizoram, and Tripura on specific dates. Additionally, heatwave conditions are expected in isolated pockets of various states, including Jammu, Himachal Pradesh, Madhya Pradesh, Gujarat, East Uttar Pradesh, and Rajasthan, until May 28th.