Chief Minister JD(U) Rajya Sabha Nishant Kumar Bihar Chief Minister Bihar Politics Career Chief Minister of Bihar JD(U) Leadership Chief Ministers Political Career Samrat Choudhary Chirag Paswan Leadership Controversies Janata Dal (United) Nitin Nabin Family Health Issues BJP Leaders Political Legacy Resignation Chief Ministers of Bihar Comparative Analysis Santosh Kushwaha Hari Narayan Singh Family Legacy Vijay Kumar Choudhary Rashtriya Janata Dal Vice-President Role in Janata Dal (United) Deputy Chief Minister Rabri Devi RCP Singh Amit Shah Political Strategies Political Actions Rajiv Ranjan Singh Ajay Kumar Mandal Lalu Yadav Former Chief Minister Political Activities Bihar Government Career Transition Influence Leadership Style Role in Party Family Involvement Bharat Ratna Role in Government Samrat Chowdhury Party Leadership Bihar CM Candidates Role in NDA Family Dynamics Family in Politics Career Moves Chandrababu Naidu