INSAT-3DR is an Indian satellite launched on September 8, 2016, as part of the Indian National Satellite System. It is designed for meteorological observations and provides real-time data on weather patterns, cloud cover, and atmospheric conditions. The satellite is equipped with advanced sensors, including an imaging payload and a sounder, which help in monitoring natural disasters and improving weather forecasting. INSAT-3DR plays a crucial role in enhancing the accuracy of weather predictions and supports various applications in agriculture, disaster management, and environmental monitoring.