Context: Important Bridges in India
Bridges are critical infrastructure assets that improve connectivity, logistics efficiency, regional integration, border accessibility and economic growth, particularly in riverine and remote regions.
Importance of Bridges
- Improve regional connectivity.
- Reduce travel time.
- Support logistics efficiency.
- Strengthen border accessibility.
- Promote economic growth.
- Connect remote and riverine regions.
- Support national integration.
Important Bridges
1. Dhola–Sadiya Bridge / Bhupen Hazarika Setu
River
- Lohit River
Location
- Assam
Connects
- Dhola and Sadiya
Significance
- Provides strategic access to Arunachal Pradesh.
- Important for civilian and military mobility.
2. New Saraighat Bridge
River
- Brahmaputra River
Location
- Assam
Connects
- North Guwahati and South Guwahati
Significance
- Strengthens NH-27.
- Reduces congestion around Guwahati.
3. Aunta–Simaria Bridge
River
- Ganga River
Location
- Bihar
Connects
- Mokama and Begusarai
Significance
- Links North and South Bihar.
- Improves regional mobility.
4. Narmada Extradosed Bridge
River
Location
- Bharuch, Gujarat
Significance
- Key link on Ahmedabad–Mumbai Corridor.
- Supports trade and industrial movement.
5. Chambal Cable-Stayed Bridge
River
- Chambal River
Location
- Kota, Rajasthan
Significance
- Eco-sensitive design near National Chambal Gharial Sanctuary.
- Important example of balancing infrastructure and biodiversity protection.
PYQ Link
Living root bridges are found in Meghalaya.
