RJD chief Lalu Prasad's younger son Tejaswi Yadav will be Bihar deputy chief minister. His elder brother Tej Pratap will also take oath as a minister in the Nitish Kumar government. The swearing-in ceremony is scheduled to take place at 2pm today. Of the 178 seats that the alliance has won, the RJD got 80, Nitish Kumar's Janata Dal (United) got 71 and the Congress, 27.