Prof. Trilok Nath Singh

Director, IIT Patna

It is a privilege for IIT Patna to contribute to the formulation of the “Bihar State Bridge Management & Maintenance Policy – 2025”. As an institute of national importance, it is our responsibility to support Bihar’s infrastructure development through knowledge-driven initiatives. IIT Patna remain committed to advancing the frontiers of structural engineering with a focus on the safety, resilience, and longevity of bridges across the state. This policy represents a decisive step towards establishing a scientific and structured framework for managing Bihar’s vital and rapidly expanding bridge network. The team at IIT Patna envisions the development of an advanced and future-ready Bridge Information and Management System that goes beyond routine visual inspections. This system will enable the formulation of the Bridge Health Index and Maintenance Priority Index, while also providing a comprehensive repository of inspection records, structural details, and performance data. Importantly, it will integrate visual inspections with advanced Non-Destructive Testing methods and load testing, ensuring a holistic assessment of bridge condition. Looking ahead, we aim to incorporate artificial intelligence into this framework, enabling predictive monitoring of bridge health and supporting data-driven maintenance decisions. This approach will not only harmonize with national guidelines such as IRC SP 35 but also adapt them to the unique geographical and climatic challenges of Bihar. I extend my sincere appreciation to all experts, stakeholders, and collaborators who have contributed to this important initiative. Together, let us work with foresight and dedication to ensure that Bihar’s bridges remain safe, resilient, and enduring symbols of progress for generations to come.