Live : Khagaria Assembly Election 2020

In the 2014 general election, Choudhary Mahboob Ali Kaiser was elected from Bihar's Khagaria. He contested on a ticket from the Lok Jan Shakti Party and received 3,13,806 votes. His closest opponent was Krishna Kumari Yadav who contested on a ticket from RJD and received 2,37,803 votes.

In the 2009 general elections, Dinesh Chandra Yadav was elected from Khagaria on a ticket from the JD(U). His closest opponent was Ravindar Kumar Rana.

In the 1957 and 1962 elections, Jiya Lal Mandal was elected on a Congress ticket. In 1967, K Singh from SSP was elected from Khagaria. In 1971, Shivshankar Prasad Yadav was elected on an SSP ticket.

In 1977, Gyaneshwar Prasad Yadav from BLD was elected from Khagaria. In 1980, Satish Prasad Singh was elected on a ticket from Congress (Indira) or INC (I).

In 1984, Chandra Shekhar Prasad Verma was elected on a Congress ticket. In 1989 and 1991, Ram Sharan Yadav was elected from Khagaria on a ticket from Janata Dal.

In 1996, Anil Kumar Yadav was elected from Khagaria. He also contested on a ticket from Janata Dal. In 1998, Shakuni Choudhary from SAP was elected. In 1999, Renu Kumari was elected on a Janata Dal (United) ticket. In 2004, Rabindra Kumar Rana was elected on a ticket from the RJD.

For the 2019 general election, Choudhary Mehboob Ali Kaiser has been fielded by Lok Jan Shakti Party and Ramakant Chaudhari has been fielded by BSP.

There are six assembly segments under the Khagaria parliamentary constituency which include Simri Bakhtiarpur, Hasanpur, Alauli, Khagaria, Beldaur, and Parbatta.