New Delhi: Curiosity lit up younger faces as students streamed into IIT Delhi’s 18th Open House, a showcase of innovation and creativeness, on Saturday. The annual occasion reworked the campus right into a hub of concepts, the place over 3,500 guests, together with college and school students, academics, business specialists and researchers, got here collectively. From sensible energy-saving home windows to sustainable style and next-generation robotics, the displays made complicated scientific ideas come alive, turning studying into an exhilarating exploration. As guests moved throughout 20 interactive labs, every nook provided a narrative of discovery. “Molecules possess three-dimensional structures, and even a slight change in their arrangement can drastically alter their properties,” defined Arindam Kundu, a PhD scholar. Using the instance of Naproxen, he demonstrated how one molecular kind acts as a ache reliever whereas one other may be poisonous. Another stall turned environmental waste into wearable heat. “Denim waste often ends up in landfills, wasting resources and polluting the environment,” mentioned Satya Karmakar, a PhD scholar at IIT Delhi. “We recycle post-consumer denim by blending it with hollow polyester fibre to produce thermal liners for winter clothing. The yarn doesn’t need dyeing since it retains its original colour, making it cost-effective and sustainable.” At the Smita Lab stall, a set of high-fidelity surgical simulators was developed in shut collaboration with paediatric surgeons. “They are designed to provide unprecedented realism for complex neonatal and paediatric procedures,” mentioned a consultant from the lab. For many, it was a revelation to see how materials science shapes on a regular basis life. Ravi Teja, a doctoral researcher, defined how scientists use X-ray diffraction to check the interior constructions of crystals. “Crystalline materials like sugar have molecules arranged in an orderly pattern, unlike amorphous materials such as cotton candy,” he mentioned. “By understanding these structures, we can design more stable and effective drug formulations.” The Open House displayed over 200 scientific posters and stay demonstrations, overlaying 10 broad themes. Projects like 3D LiDAR mapping, automated celiac illness detection, sensible electrochromic home windows, and ReWear, the sustainable textile initiative, highlighted how analysis at IIT Delhi connects innovation with societal affect. Dean (R&D) Professor Ashwini Agrawal known as the occasion “a bridge between IIT Delhi and society, especially young students.” Professor Rangan Banerjee, the Director, mentioned: “We aim to build long-term partnerships with industry and the community to enhance impact through education, research, and innovation.” For students, the occasion was each inspiring and transformative.