This talk explores the idea as to why we react the way we do. David Samuvel Sibi H is a passionate and driven cybersecurity student at Chennai Institute of Technology (Class of 2027). A natural leader, he completed his schooling in Kodaikanal, where he served as the President of the Interact Rotary Club. His intellectual prowess is reflected in his achievements, including securing a state-level position in the Computer Olympiad and winning the title of 2023 Kodaikanal Chess Champion in the open school category. At Chennai Institute of Technology, David has made a profound impact as a content creator, and event organizer. He has facilitated major events such as the inauguration of KUKA, CIT Connects, the Catapult Program, and the college’s induction program. As the Editor-in-Chief of CIT Connects, the institute’s official magazine, he has played a pivotal role in shaping its vision and expanding its reach. His influence extends beyond academics and media. David continues to inspire and lead with intellect, eloquence, and vision. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at https://www.ted.com/tedx

This talk explores the idea of what happens when internet disconnects and how the world copes. Hi, l'm Shahid Ahmed-a Computer Science and Engineering student at Mohamed Sathak A.J. College of Engineering. I'm someone who's genuinely curious about how technology affects our lives, and I love turning big ideas into stories people can connect with. Whether it's giving talks like "The Day the Internet Died" or exploring the future of tech, I enjoy sparking conversations that make people think. I'm passionate about innovation, public speaking, and anything that lets me mix creativity with real-world impact. For me, it's all about asking "what if?"-and using that to build what's next. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at https://www.ted.com/tedx