Top 10 Longest Bridges in India – Complete List 2025
India is home to some of the longest and most iconic bridges in the world, connecting states, cities, and regions while improving transportation and trade. Bridges in India are marvels of engineering and architecture, spanning rivers, valleys, and challenging terrains.
This article provides a detailed list of the top 10 longest bridges in India, along with their length, location, and unique features.
🌉 Top 10 Longest Bridges in India
| Rank | Bridge Name | River / Location | Length (km) | State / Region | Key Feature |
|---|---|---|---|---|---|
| 1 | Bhupen Hazarika Setu (Dhola-Sadiya Bridge) | Lohit River | 9.15 km | Assam | Longest bridge in India; connects Assam with Arunachal Pradesh. |
| 2 | Kacchi Dargah–Bidupur Bridge | Ganga River | 9.76 km | Bihar | Under construction; will be one of the longest river bridges in India. |
| 3 | Mahatma Gandhi Setu | Ganga River | 5.75 km | Bihar | Connects Patna with Hajipur; iconic for Bihar’s transport network. |
| 4 | Bandra–Worli Sea Link | Arabian Sea | 5.6 km | Maharashtra | Cable-stayed bridge; a symbol of Mumbai’s modern infrastructure. |
| 5 | Naranarayan Setu | Brahmaputra River | 2.25 km | Assam | Important rail-cum-road bridge in Northeast India. |
| 6 | Coronation Bridge | Teesta River | 0.66 km | West Bengal | Famous arch bridge near Siliguri; scenic and historic. |
| 7 | Godavari Bridge | Godavari River | 4.1 km | Andhra Pradesh | Rail-cum-road bridge connecting Rajahmundry. |
| 8 | Rajendra Setu | Ganga River | 2.3 km | Bihar | First bridge connecting north and south Bihar. |
| 9 | Sethusamudram Shipping Canal Project Bridges | Palk Strait | Varies | Tamil Nadu / Sri Lanka proximity | Bridges form part of the Sethusamudram shipping project. |
| 10 | Vashi Bridge | Thane Creek | 2.1 km | Maharashtra | Connects Mumbai with Navi Mumbai; vital for daily commuters. |
📌 Key Facts About India’s Longest Bridges
- Bhupen Hazarika Setu (Dhola-Sadiya Bridge) is currently the longest bridge in India, spanning over 9 km.
- Bandra–Worli Sea Link is famous for its cable-stayed design and urban connectivity in Mumbai.
- Bridges across Ganga and Brahmaputra play a crucial role in connecting northern and northeastern India.
- Many bridges in India are rail-cum-road, serving both transportation and trade needs.
- Infrastructure projects like Kacchi Dargah–Bidupur Bridge and Sethusamudram bridges reflect India’s commitment to modern connectivity and maritime trade.
🌟 Importance of Bridges in India
- Economic Development: Bridges improve trade and transportation, connecting remote regions.
- Social Connectivity: Enhances mobility, education, and healthcare access for rural areas.
- Tourism: Iconic bridges like Bandra–Worli Sea Link attract visitors and photographers.
- Strategic Significance: Bridges in the Northeast and border areas are vital for defense logistics.
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