RJD's Prabhunath Singh and Congress' Jitendra Swami filed their nominations here, the district headquarters of Saran district.
RJD president Lalu Prasad and leader of Opposition in the state assembly Abdul Bari Siddiqui were present here for filing of the nomination by Singh. Prasad is Lok Sabha member from Chhapra seat.
Swami, who is the son of the late RJD MP Umashanker Singh, submitted his papers in the presence of the district party chief Manoj Bhardwaj.
Bihar Education Minister P K Shahi, who is the JD(U) nominee had filed his papers yesterday.