Bogibeel Bridge is a mixed street and rail bridge over the Brahmaputra River inside the north eastern Indian state of Assam among Dhemaji district and Dibrugarh district which become commenced inside the year 2002 and took a complete of 200 months to complete, heavy rainfall inside the area being the primary reason for the sluggish progress. Bogibeel River Bridge is the longest rail-cum-avenue bridge in India measuring 4.94 kilometers over the Brahmaputra River.
As it's far located in an earthquake inclined location it is India's first bridge to have fully welded steel concrete help beams which could face up to earthquakes of magnitudes up to 7 at the Richter scale. It is Asia’s second longest rail-cum-avenue bridge and has a serviceable period of around 120 years. It is the 5th longest bridge in India after Bhupen Hazarika Setu, Dibang River Bridge, Mahatma Gandhi Setu and Bandra-Worli Sea Link. The bridge becomes constructed by way of a consortium of creation companies headed by means of Hindustan Construction Company. The bridge has a double rail line on the lower deck and a 2 lane street on the upper deck.