Below is the list of Chief Ministers who have served Bihar:
1. Sri Krishna Sinha
Political Party: Indian National Congress
Tenure: April 2, 1946 – January 31, 1961
2. Deep Narayan Singh
Political Party: Indian National Congress
Tenure: February 1, 1961 – February 18, 1961
3. Binodanand Jha
Political Party: Indian National Congress
Tenure: February 18, 1961 – October 2, 1963
4. Krishana Ballabh Sahay
Political Party: Indian National Congress
Tenure: October 2, 1963 – March 5, 1967
5. Mahamaya Prasad Sinha
Political Party: Jana Kranti Dal 1
Tenure: March 5, 1967 – January 28, 1968
6. Satish Prasad Singh
Political Party: Indian National Congress
Tenure: January 28, 1968 - February 1, 1968
7. B. P. Mandal
Political Party: Indian National Congress
Tenure: February 1, 1968 – March 2, 1968
8. Bhola Paswan Shashtri
Political Party: Indian National Congress
Tenure: March 22, 1968 – June 29, 1968
9. Harihar Singh
Political Party: Indian National Congress
Tenure: February 26, 1969 – June 22, 1969
10. Bhola Paswan Shashtri
Political Party: Indian National Congress
Tenure: June 22, 1969 – July 4, 1969
11. Daroga Prasad Rai
Political Party: Indian National Congress
Tenure: February 16, 1970 – December 22, 1970
12. Karpuri Thakur
Political Party: Socialist Party
Tenure: December 22, 1970 – June 2, 1971
13. Bhola Paswan Shashtri
Political Party: Indian National Congress
Tenure: June 2, 1971 – January 9, 1972
14. Kedar Pandey
Political Party: Indian National Congress
Tenure: March 19, 1972 – July 2, 1973
15. Abdul Gafoor
Political Party: Indian National Congress
Tenure: July 2, 1973 – April 11, 1975
16. Dr.Jagannath Mishra
Political Party: Indian National Congress
Tenure: April 11, 1975 - April 30, 1977
17. Karpuri Thakur
Political Party: Janata Party
Tenure: June 24, 1977 – April 21, 1979
18. Ram Sunder Das
Political Party: Janata Party
Tenure: April 21, 1979 – February 17, 1980
19. Dr.Jagannath Mishra
Political Party: Indian National Congress
Tenure: June 8, 1980 – August 14, 1983
20. Chandrashekhar Singh
Political Party: Indian National Congress
Tenure: August 14, 1983 – March 12, 1985
21. Bindeshwari Dubey
Political Party: Indian National Congress
Tenure: March 12, 1985 – February 13, 1988
22. Bhagwat Jha Azad
Political Party: Indian National Congress
Tenure: February 14, 1988 – March 10, 1989
23. Satyendra Narayan Sinha
Political Party: Indian National Congress
Tenure: March 11, 1989 – December 6, 1989
24. Dr.Jagannath Mishra
Political Party: Indian National Congress
Tenure: December 6, 1989 – March 10, 1990
25. Laloo Prasad Yadav
Political Party: Janata Dal
Tenure: March 10, 1990 – March 3, 1995
26. Laloo Prasad Yadav
Political Party: Janata Dal, Rashtriya Janata Dal
Tenure: April 4, 1995 – July 25, 1997
27. Rabri Devi
Political Party: Rashtriya Janata Dal
Tenure: July 25, 1997 – February 11, 1999
28. Rabri Devi
Political Party: Rashtriya Janata Dal
Tenure: March 9, 1999 – March 2, 2000
29. Nitish Kumar
Political Party: Janata Dal United
Tenure: March 3, 2000 – March 10, 2000
30. Rabri Devi
Political Party: Rashtriya Janata Dal
Tenure: March 11, 2000 – March 6, 2005
31. Nitish Kumar
Political Party: Janata Dal United
Tenure: November 24, 2005 – November 24, 2010
32. Nitish Kumar
Political Party: Janata Dal United
Tenure: November 26, 2010 – Incumbent