IDCIoT 2025 will be held from 5th - 7th February 2025 at REVA University in Bengaluru, India. This is the 3rd International Conference on Intelligent Data Communication Technologies and Internet of Things. It features data mining, knowledge discovery, data visualization, artificial intelligence, data models, semantics, query languages, data integration, interoperability, search, information extraction, data privacy and security, etc. It aims to provide a platform for researchers, academics, and industry professionals to share their latest findings, discuss emerging trends, and explore potential applications of data communication and IoT technologies.