Bihar Election Result 2020: In a nail-biting finish, the National Democratic Alliance (NDA) has officially won the Bihar elections with the Election Commission website declaring its win after they crossed the half way mark of 122. The alliance won all the 125 seats it was leading in, with BJP winning 74 seats, and JD (U) securing win in 43 seats. The Tejashwi Yadav-lead RJD was the single largest party with 75 seats.