The grand alliance in Bihar comprising Rashtriya Janata Dal, Congress and its allies on Friday announced its seat-sharing deal at a press conference in Patna. The RJD will contest on 20 seats, Congress on 9 seats, Upendra Kushwaha's RLSP on 5 and Jitan Ram Manjhi's HAM on 3 seats, VIP on 2 and CPI(ML) on a single seat.