The current Governor of Bihar is:

Phagu Chauhan
Nitish Kumar
Tejashwi Yadav
Vijay Kumar Choudhary

The current Governor of Bihar is Phagu Chauhan. He was appointed to the position on 20 May 2021. Chauhan is a member of the Bharatiya Janata Party (BJP) and has served as a minister in the governments of Rajasthan and Uttar Pradesh. He is a native of the state of Rajasthan and holds a degree in law.

Nitish Kumar is the Chief Minister of Bihar. He is a member of the Janata Dal (United) party. Kumar has been Chief Minister of Bihar since 2005. He is a former railway minister and a member of the Rajya Sabha.

Tejashwi Yadav is the Leader of the Opposition in the Bihar Legislative Assembly. He is the son of former Chief Minister Lalu Prasad Yadav. Yadav is a member of the Rashtriya Janata Dal party. He has been Leader of the Opposition in the Bihar Legislative Assembly since 2017.

Vijay Kumar Choudhary is the Speaker of the Bihar Legislative Assembly. He is a member of the Janata Dal (United) party. Choudhary has been Speaker of the Bihar Legislative Assembly since 2017.

The correct answer is Phagu Chauhan.