Master Blockchain technology’s core principles and its transformative impact on the Internet of Things (IoT). This comprehensive guide goes beyond cryptocurrencies to explore blockchain applications in healthcare, supply chain management, and as a secure data repository. Understand foundational technologies and advanced consensus algorithms like PAROX and RAFT. Essential for computer science and IT graduates and researchers in India, this book provides a deep dive into building secure, transparent digital systems and their global industrial adoption. Gain insights vital for future tech careers.