NDA candidates won all four seats in Bihar by-polls including two BJP candidates and one each from HAM (S) and JD(U). BJP candidates Vishal Prashant won from Tarari with a margin of 10,612 votes, while Ashok Kumar Singh won from Ramgarh with a margin of 1,362 votes. HAM's Deepa Kumari won from Imamganj, while JD(U) Manorama Devi won from Belaganj.