Step 1: Understanding the classifications of transport infrastructure.
- Bridges over seas and rivers vary in length and purpose.
- Rail-cum-road bridges accommodate both vehicular and railway traffic.
- The highest railway bridges are built over deep gorges or valleys.
- Pedestrian truss bridges are lightweight structures intended for foot passage.
Step 2: Correlating infrastructure with their respective locations.
- Atal Setu, Maharashtra is India's longest road bridge built over the sea.
- Bhupen Hazarika Setu, Assam holds the title of the longest road bridge over a river.
- Bogibeel Bridge, Assam is recognized as the longest rail-road bridge in the country.
- Chenab Bridge, Jammu \& Kashmir is the world's highest railway bridge.
- Atal Bridge, Gujarat is a pedestrian-specific truss bridge designed for public use.