Top 10 Longest Bridges in India: Length, Locations & Key Facts

Posted: Jun 13, 2026 01:03 PM IST
Updated: Aug 16, 2026 09:53 PM IST
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Engineering Marvels Connecting the Nation

India’s vast topography, characterized by mighty rivers, expansive water bodies, and rugged terrains, has spurred incredible feats of civil engineering. Over the decades, the country has constructed magnificent bridges that not only slash travel times but also bolster economic and strategic connectivity across different regions. From massive road networks spanning the Brahmaputra to iconic sea links in Mumbai, these structures define modern Indian infrastructure.

Overview of Top 10 Longest Bridges in India Data Points

When evaluating major infrastructure projects, several data points are crucial for understanding their geographic scope, operational timelines, and structural classification. Refer to the checklist below for the core parameters tracked for each major bridge:

  • SNo.
  • Name
  • Distance
  • Opened
  • Type
  • Connecting Regions
  • Place/River

Comprehensive Table of the Longest Bridges

To provide a clear comparative perspective, here is the complete breakdown of the top 10 longest bridges in India, detailing their lengths, opening years, connecting routes, and exact locations:

SNo. Name Distance Opened Type Connecting Place
1 Dhola Sadiya bridge 9.15 Km 2017 Road Assam and Arunachal Pradesh Lohit River, Tinsukia, Assam
2 Dibang River Bridge 6.2 Km 2018 Road Arunachal Pradesh Dibang River
3 Mahatma Gandhi Setu 5.75 Km 1982 Road South Patna to Hajipur Ganga, Patna, Bihar
4 Bandra-Worli Sea Link (BWSL) 5.57 Km 2009 Road Bandra to Worli (South Mumbai) Mahim Bay, Mumbai
5 Bogibeel Bridge 4.94 Km 2018 Rail cum road Dhemaji to Dibrugarh Brahmaputra River, Assam
6 Vikramshila Setu 4.70 Km 2001 Road Bhagalpur to Naugachia Ganga, Bhagalpur, Bihar
7 Vembanad Rail Bridge 4.62 Km 2011 Rail-cum-road Edappally to Vallarpadam Vembanad Lake, Kochi, Kerala
8 Digha–Sonpur Bridge 4.55 Km 2016 Rail-cum-Road Dhemaji/Digha to Sonpur Ganga, Patna, Bihar
9 Arrah–Chhapra Bridge 4.35 Km 2017 Road Arrah to Chhapra Ganga, Saran, Bihar
10 Godavari Bridge 4.13 Km 2015 Rail cum road Kovvur to Rajahmundry Godavari river, Rajahmundry, Andhra Pradesh

Key Highlights of Remarkable Structures

Several bridges on this list hold unique records and historical significance:

  • Dr. Bhupen Hazarika Bridge (Dhola-Sadiya Bridge): Standing at an impressive 9.15 km, it holds the top spot as India's longest bridge, linking Assam and Arunachal Pradesh.
  • Dibang River Bridge (Sikang Bridge): Serving as the second-longest road bridge in the country, it measures 6.2 km.
  • Bogibeel Bridge: Measuring 4.94 km, it is India's longest rail-cum-road bridge, notably engineered to withstand earthquakes up to 7 on the Richter scale.
  • Mahatma Gandhi Setu: Spanning 5.75 km over the Ganges in Bihar, it was famously inaugurated by Indira Gandhi in 1982.
  • Arrah–Chhapra Bridge (Veer Kunwar Singh Setu): Spanning 4.35 km, this bridge successfully reduced travel distance between Arrah and Chhapra from a grueling 130 km down to just 40 km.
  • Vembanad Rail Bridge: At 4.62 km long, it proudly stands as the longest railway bridge in India located in Kerala.

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