Advancements in AI, Manufacturing, and Biotechnology
The IInvenTiv 2025 event at IIT Madras showcased groundbreaking technological innovations from India’s top technical institutes. The exhibition highlighted research in AI, additive manufacturing, defence, healthcare, and sustainable development, aiming to bridge the gap between laboratory research and real-world applications.
AI and robotics featured prominently, with IIT Madras unveiling RoBuoy, an autonomous underwater glider, and a multimodal robotic platform with advanced grasping and walking capabilities. IIT Kanpur introduced a quadcopter drone with AI-driven precision handling for industrial and defence use. Additionally, IIT Gandhinagar’s Lingo Lab presented Ganga, a ChatGPT-style AI model designed for Indian languages, currently available in Hindi and English, with Tamil and Telugu versions in development.
In biotechnology, SRM University showcased biosurfactants derived from glucose and biowaste, as well as a microbial pigment with antimicrobial and anti-cancer properties. NIT Arunachal Pradesh revealed herbal skincare solutions, including turmeric-infused lip balms and antibacterial moisturisers.
Breakthroughs in Manufacturing and Construction
Additive manufacturing took centre stage, with IIT Madras demonstrating laser powder bed fusion technology, including a titanium alloy cranial implant. IIT Dharwad exhibited 3D concrete printing, a method that enhances construction efficiency while reducing material waste.
Sustainable construction innovations were also highlighted. IIT Bombay presented polymer composite coatings made from industrial waste, which improve thermal insulation, soundproofing, and corrosion resistance. IIT Delhi introduced LC3, a cement alternative that reduces CO₂ emissions by 40% while maintaining strength and cost-effectiveness. Meanwhile, NIT Silchar and IIT Tirupati showcased geopolymer and fly ash bricks, a low-carbon alternative to conventional bricks.
Healthcare and Environmental Innovations
Healthcare innovations included IIT Madras-incubated Hemosync, a non-invasive hemoglobin and vital monitoring device. Another research team presented an edible breath sensor made from natural ingredients like rice starch, aloe vera, and ginger, offering a novel approach to health monitoring.
Environmental sustainability was another major theme. IISER Kolkata introduced a real-time water toxin sensor chip for water quality monitoring. NIT Trichy demonstrated a carbon dioxide-to-methanol conversion process with 16% efficiency, showing promise for carbon capture and sustainable fuel production.
Expert Panels At IInvenTiv 2025 Address Key Challenges
The Chintan Shivir panel discussions explored sustainability, healthcare, marine technologies, AI, and aerospace innovation. Experts highlighted challenges in renewable energy, advocating for circular economy models based on return, reuse, and recycling strategies.
Discussions on EV sustainability addressed concerns regarding battery emissions, grid power dependence, and end-of-life recycling. The healthcare panel focused on regulatory hurdles, stressing the need for industry-academia collaboration and structured frameworks to keep innovations in India rather than transferring IP overseas.
The marine technologies panel covered ocean technology missions, shipbuilding automation, and eco-friendly fuels. The aviation, defence, and space panel underscored the importance of indigenous innovation and supply chain resilience for national security.
IInvenTiv 2025 highlighted India’s growing capability in transforming research into real-world solutions, paving the way for technological advancements across multiple industries.
With inputs from Reuters
