The Department of Electronics and Communication Engineering organized a seminar on “Block Chain in Real Time Applications” on 10th October 2025 at the AV Hall, ECE Block. The session was delivered by Mr. G. N. S. Mugilan, an esteemed alumnus of the 2016 batch and the CEO/Founder of RD Software, Chennai. The seminar provided deep insights into the fundamentals of block chain technology, its architecture, and its real-time applications in various domains such as finance, healthcare, supply chain management, and data security. The resource person explained how block chain ensures transparency, decentralization, and security in digital transactions.