Dr. Pareek shared valuable insights into how IoT is bridging the gap between the physical and digital worlds by enabling devices to communicate, collect data, and make intelligent decisions. He highlighted how IoT applications are currently being implemented in real-world scenarios, focusing on smart cities, connected healthcare systems, and industrial IoT. He provided concrete examples of how IoT-enabled devices and sensors are being used to monitor and manage resources more efficiently, reduce operational costs, and improve the overall quality of life. The discussion delved into integrating IoT, illustrating how these technologies work together to enable predictive maintenance, real-time monitoring, and automation in manufacturing, healthcare, and other domains.