The longest river bridge in India, the Bhupen Hazarika Setu (Dhola-Sadiya Bridge), connects Assam with which Indian state?

The correct answer is Arunachal Pradesh . Key Points The Bhupen Hazarika Setu, famously known as the Dhola-Sadiya Bridge, is an engineering marvel and India's longest river bridge. It spans an impressive 9.15 kilometers over the Lohit River, a major tributary of the Brahmaputra. This strategic bridge significantly enhances connectivity between Assam and the state of Arunachal Pradesh. Its construction has dramatically reduced travel time and improved accessibility for residents, military personnel, and goods in the border areas. The bridge holds immense strategic importance for national security and for boosting economic development in the remote eastern parts of both states. It represents a critical piece of infrastructure for regional integration and growth.