This is a list of India’s bridges longer than 500 metres (1,640 ft) sorted by their full length above water.
Note : Dhola-Sadiya Bridge is set to become the longest bridge in India over River. It is in Assam over Brahmaputra River in length of 9.2 km. Yet to be completed partially by April 2017.
References
List of longest bridges above water in India Wikipedia(Text) CC BY-SA