Asked who will be the RJD legislature party leader amid speculation about his son Tejaswi Yadav's name for the key post, Prasad said "I will take a call on the matter as the legislature party has authorized me to take a decision in this regard".
Tejaswi, his brother Tej Prasad Yadav and mother Rabri Devi, were seated on the dais when the RJD chief warded off persistent questions on the name of the RJD legislature party leader in the new House.
Kumar will be elected as the Grand Alliance legislature party leader at a meeting in the Assembly premises tomorrow for which RJD's newly-elected members will march from Rabri Devi's official residence after their scheduled meeting at 1 PM, he said.
The RJD legislature party meeting held at a posh hotel in the state capital was presided over by the former chief minister Rabri Devi who is the party's state parliamentary unit leader.