Nagpur’s Double-Decker Viaduct, India’s First & World’s Longest Multilayer Transport Structure
Discover Nagpur’s record-breaking Double-Decker Viaduct, India’s first and world’s longest multilayer transport structure, integrating metro and road.

Did You Know India Has the World’s Longest Double-Decker Viaduct?
India is rewriting the rules of urban transport! In Nagpur, Maharashtra, stands a record-breaking structure you might not know about, the Nagpur Metro Double-Decker Viaduct. It’s India’s first double-decker viaduct and also the longest in the world in the metro category.
Stretching over 5.6 km along Kamptee Road, this three-tier marvel carries road traffic on the middle deck, Nagpur Metro on the upper deck, and leaves the ground level free for existing roads, optimizing precious urban space. Built by Maha Metro (Maharashtra Metro Rail Corporation Ltd.), this project has been recognized by Guinness World Records, Asia Book of Records, and India Book of Records.
This feat exemplifies how India is innovating to solve city transport bottlenecks, integrating multiple transport modes within a single corridor.
SpotGenie Twist: Just like this viaduct seamlessly integrates multiple transport layers, SpotGenie Smart QR Stickers seamlessly connect vehicle owners and the public during emergencies or parking situations.
Love Indian transport trivia? Check out more SpotGenie Facts: India’s Longest River Bridge, India’s First Toll Road, India’s Longest Sea Bridge, and India’s First Expressway.
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