SSTS 2025
25-26 June 2025
Biswa Bangla Exhibition Centre
Kolkata
STEEL STRUCTURE & TECHNOLOGY SUMMIT
International Expo & Conference for
Construction Steel, Equipment and Infrastructure Industry
Steel Innovations : Sustainable Technologies in Construction Steel
Strategic Partner
Industry Partner


STEELATHON
Dear Students of Engineering Colleges and Start-Up Teams,
We are excited to announce that the Institute for Steel Development & Growth (INSDAG) is hosting STEELATHON, a National Innovation Challenge, during the SSTS-CCTS 2025 on June 25–26, 2025, at the Biswa Bangla Exhibition Centre, Kolkata. This initiative aims to foster innovation and entrepreneurial thinking by encouraging participants to develop sustainable start-up ideas that utilize steel in construction and related fields.
We warmly invite students from Engineering (Civil, Mechanical, Metallurgical, etc.), Architecture, and Business disciplines, as well as student start-ups and incubating teams, to participate. Teams of 1–5 members are encouraged to explore themes such as sustainable construction using steel, secondary steel applications, affordable housing, rural/semi-urban construction innovations, and the integration of AI, Robotics, and BIM in construction. Participants are free to define their own problem statements, ensuring they are relevant, feasible, and sustainable. This is a valuable opportunity to network with industry experts and showcase your innovative ideas. For more details and to register, please visit our official website. We look forward to your enthusiastic participation in STEELATHON 2025.



