Sources said that the meeting is likely to be held in the first half tomorrow.
Congress Vice-President Rahul is learnt to have favoured a broader secular alliance for the state and he has also told Kumar about the party view in this matter.
Bihar's ruling JD(U) and Lalu Prasad's RJD today decided to contest the state assembly elections in alliance and constitute a six member committee to finalise seat-sharing.
He was talking to reporters after a two-hour long meeting between Chief Minister Nitish Kumar and RJD chief Lalu Prasad at the residence of SP chief Mulayam Singh Yadav, who was approached by the two parties to broker peace after days of sparring between leaders of the two parties.