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India, with a large number of rivers, valleys, and varied topography, has bridges that are not only helpful but also necessary. Bridges link people, cultures, and economies in addition to being made of steel and concrete.
The longest bridges in India are, without a doubt, important for easier, quicker, and more effective transport. Moreover, by linking important areas, these bridges—whether they cross broad rivers, deep valleys, or serve as road-railway bridges—showcase India’s superior infrastructure and engineering prowess. Consequently, they not only facilitate smoother travel but also promote economic progress throughout the nation. Ultimately, these bridges play an important role in enhancing connectivity and supporting growth.
The top bridges in India, which include roads, railroads, and hybrid rail-road bridges, transport not only people and cars but also goods, growth, and hope throughout India. Let’s look at the list of the longest bridges in India as of 2025, which are contributing to the country’s increased connectivity and vibrant economy.
List of the Top 10 Longest Bridges in India [2025]
Bridges have played an important role in India’s recent huge infrastructural development. The longest bridge in India is the Dr. Bhupen Hazarika Bridge, which spans the Brahmaputra River in Assam. In 2020, Prime Minister Narendra Modi officially opened the 9.15-kilometre river bridge.
Based on their overall length and the year of their inauguration, the following is a list of the longest Indian bridges 2025:
| Sl.No | Bridge Name | Length | Year Opened | Connects | River / Location |
|---|---|---|---|---|---|
| 1 | Bhupen Hazarika Setu (Dhola–Sadiya) | 9.15 km | 2017 | Assam-Arunachal Pradesh | Lohit River |
| 2 | Dibang River Bridge | 6.2 km | 2018 | Arunachal Pradesh | Dibang River |
| 3 | Mahatma Gandhi Setu | 5.75 km | 1982 | Patna-Hajipur | Ganga |
| 4 | Bandra-Worli Sea Link | 5.57 km | 2009 | Bandra-Worli | Mumbai |
| 5 | Bogibeel Bridge | 4.94 km | 2018 | Dhemaji-Dibrugarh | Brahmaputra |
| 6 | Vikramshila Setu | 4.7 km | 2001 | Bhagalpur-Naugachia | Ganga |
| 7 | Vembanad Rail Bridge | 4.62 km | 2011 | Edappally-Vallarpadam | Vembanad Lake |
| 8 | Digha–Sonpur Bridge | 4.55 km | 2016 | Digha-Sonpur | Ganga |
| 9 | Arrah–Chhapra Bridge | 4.35 km | 2017 | Arrah – Chhapra | Ganga |
| 10 | Godavari Bridge | 4.13 km | 2015 | Kovvur – Rajahmundry | Godavari River |
Brief Overview of the Longest Bridges in India
1. Bhupen Hazarika Setu (Dhola–Sadiya Bridge): 9.15 KM
The Bhupen Hazarika Setu, also known as the Dhola Sadiya bridge. India’s longest bridge above water is the Dhola Sadiya Bridge, which spans the powerful Brahmaputra. Prime Minister Narendra Modi officially opened the 9.15-kilometre bridge that spans the border between Assam and Arunachal Pradesh. It shortens the journey time by five hours and reduces the distance between Assam and Arunachal Pradesh by 165 kilometres.
2. Dibang River Bridge: 6.20 KM
The Sikang Bridge is another name for the Dibang River. After the Bhupen Hazarika Setu, the Dibang River Bridge in Arunachal Pradesh is the country’s second-longest road bridge. It’s 6.2 kilometres long. For strategic reasons, the bridge is crucial since it allows the Indian Army to get to the Chinese border faster.
3. Mahatma Gandhi Setu: 5.60 KM
The Mahatma Gandhi Setu, which spans the Ganges between Patna in the south and Hajipur, is the third-longest river bridge in India. This 5750-meter-long river bridge is one of the state’s top tourist destinations. Indira Gandhi, India’s former prime minister, officially opened it in 1982. For many years prior to the opening of the Dibang Bridge, it was the longest bridge.
4. Bandra-Worli Sea Link: 5.57 KM
The fourth-longest river bridge in India is the Bandra Worli Sea Link, also called the Rajiv Gandhi Sea Link. It was expertly constructed in India. The Bandra Worli Sea Link connects Worli in South Mumbai and Bandra in the Western Suburbs of Mumbai. On either side of the cable-stayed bridge are pre-stressed concrete steel viaducts. The projected Western Freeway includes the 5.57-meter-long bridge.
5. Bogibeel Bridge: 4.94 KM
The Bogibeel Bridge spans the Brahmaputra River between the Assamese districts of Dhemaji and Dibrugarh. It is a road and rail bridge. At 4.94 kilometres, the Bogibeel River Bridge is India’s longest rail/road bridge. It is the first bridge in India with fully welded steel concrete support beams that can resist earthquakes up to a magnitude 7 on the Richter Scale because it is located in an earthquake-prone location. With a useful lifespan of almost 120 years, it is the second-longest rail/road bridge in Asia.
6. Vikramshila Setu: 4.70 KM
Named after the ancient Mahavihara of Vikramashila, which King Dharmapala founded, Vikramshila Setu is a bridge over the Ganges that is located close to Bhagalpur in the Indian state of Bihar. The fifth-longest river bridge in India is the Vikramshila Setu. From Barari Ghat to Naugachia, the two-lane bridge spans 4.7 km.
7. Vembanad Rail Bridge: 4.62 KM
The Vembanad Rail Bridge connects Edappally and Vallarpadam in Kochi, Kerala. It is the longest railway bridge in India, measuring 4,620 meters in total length. Only goods trains are allowed on the railway line. Kerala’s most exquisite bridge is the Vembanad Rail Bridge. Only 15 trains per day are permitted to cross this bridge. The longest lake in India and the biggest in Kerala, Vembanad Lake, is also regarded as one of the biggest lakes in India. It is well-known for hosting the Nehru Trophy Snake Boat Race, a traditional sport.
8. Digha–Sonpur Bridge (JP Setu): 4.55 KM
J.P. Setu is another name for the Digha Sonpur Railway Bridge. The Digha Sonpur rail road bridge, which connects Digha Ghat and Pahleja Ghat in Bihar, was just finished crossing the Ganges. Between the northern and southern regions of Bihar, the rail-road bridge offers a convenient road and railway connection. Inaugurated on February 3, 2016, the 4.55-kilometre roadway and railway link bridge is Bihar’s second railway bridge.
9. Arrah–Chhapra Bridge: 4.35 KM
Arrah Chhapra Bridge, also called Veer Kunwar Singh Setu, is a multi-span bridge that spans the Ganges River and connects the Bihar cities of Arrah and Chhapra. Public access to the Veer Kunwar Singh Bridge began on June 11, 2017. The Arrah Chhapra Bridge cut the 130-kilometer distance between Chapra and Arrah to 40 kilometres. As a result, the distance between Siwan, Chhapra, and Gopalganj districts and Arrah, Aurangabad, and Bhabhua districts has decreased.
10. Godavari Bridge (Fourth Bridge): 4.13 KM
Built across the Godavari River in Rajahmundry, Andhra Pradesh, the Godavari Fourth Bridge is often referred to as the Kovvur–Rajahmundry Fourth Bridge. In order to reduce the driving distance between Chennai and Kolkata by at least 150 kilometres, this bridge was built. Through the districts of Katheru, Konthamuru, and Palacherla in Rajamahendravaram City, this dual bridge links Diwancheruvu Junction in Rajamahendravaram in East Godavari district with Kovvur in West Godavari district.
Conclusion
In conclusion, the top 10 longest bridges in India demonstrate the country’s commitment to enhancing infrastructure. These remarkable structures improve transportation and boost economic growth. From the Bhupen Hazarika Setu to the Dibang River Bridge, each bridge reflects innovative engineering and cultural significance, connecting communities and driving future progress.
Frequently Asked Questions
Dhola Sadiya Bridge, also known as Dr. Bhupen Hazarika Bridge, is the longest bridge in India.
The length of the longest bridge in India is 9.15 Km.
The longest rail-road bridge in India is Bogibeel Bridge.
The length of the longest rail-road bridge in India is 4.94 Km.
The second-longest bridge in India is the Dibang River Bridge.
