 Ashok Kumar of JD(U) defeated Gajendra Prasad Singh of RJD in 2000.Gajendra Prasad Singh of Janata Dal defeated Ramashray Roy of Congress in 1995 and Rama Kant Jha of Congress in 1990.Bhola Mandar of Lok Dal defeated Satyendra Narain Choudhary of Congress in 1985.