Chief Minister of Bihar
Emblem of Bihar
Incumbent Nitish kumar since 22 February 2015
Status	Head of Government
Abbreviation	CM
Member of	Bihar Legislative Assembly
Reports to	Governor of Bihar
Residence	1, Aney Marg, Patna
Seat	Patna
Appointer	Governor of Bihar
Term length	At the confidence of the assembly Chief minister's term is for five years and is subject to no term limits.[1]
Precursor	Premier of Bihar
Formation	26 January 1950 (73 years ago) (1950-01-26)
Website	CM website

The Chief Minister of Bihar is the chief executive of the Indian state of Bihar. As per the Constitution of India, the governor of Bihar is the state's de jure head, but de facto executive authority rests with the chief minister. Following elections to the Bihar Legislative Assembly, the governor usually invites the party (or coalition) with a majority of seats to form the government. The governor appoints the chief minister, whose council of ministers are collectively responsible to the assembly. Given that they have the confidence of the assembly, the chief minister's term is for five years and is subject to no term limits.^[1]

From 1946, 23 people have been chief minister of Bihar. The current incumbent is Nitish Kumar who is having incumbency since 22 February 2015.

Premiers

The province of Bihar headquartered in Patna then comprised the present-day states Bihar and Jharkhand. On 1 April 1936, Bihar and Orissa became separate provinces by the partition of the province of Bihar and Orissa. Under the Government of India Act 1935, a bicameral legislature was set up with a legislative assembly and a legislative council with a government headed by the premier.

No.[a]	Portrait	Name	Term of Office			Party
			Took office	Left office	Tenure
1		Mohammad Yunus	1 April 1937	19 July 1937	109 days	Muslim Independent Party
2		Shri Krishna Sinha	20 July 1937	31 October 1939	2 years, 103 days	Indian National Congress
(2)		Shri Krishna Sinha	23 March 1946	25 January 1950	3 years, 308 days	Indian National Congress

Chief Ministers

No	Portrait	Name	Constituency	Term of office			Assembly (Election)	Party[b]
1		Shri Krishna Sinha	Kharagpur	26 January 1950	31 January 1961	11 years, 5 days	1st (1952 election)	Indian National Congress
			Sheikhpura				2nd (1957 election)
2		Deep Narayan Singh	Hajipur	1 February 1961	18 February 1961	17 days
3		Binodanand Jha	Rajmahal	18 February 1961	2 October 1963	2 years, 226 days	3rd (1962 election)
4		Krishna Ballabh Sahay	Patna West	2 October 1963	5 March 1967	3 years, 154 days
5		Mahamaya Prasad Sinha	Patna West	5 March 1967	28 January 1968	329 days	4th (1967 election)	Jana Kranti Dal
6		Satish Prasad Singh	Parbatta	28 January 1968	1 February 1968	5 days		Shoshit Dal
7		B. P. Mandal	MLC	1 February 1968	22 March 1968	51 days
8		Bhola Paswan Shastri	Korha	22 March 1968	29 June 1968	100 days		Lok Tantrik Congress
–		Vacant[c] (President's rule)	N/A	29 June 1968	26 February 1969	242 days	Dissolved	N/A
9		Harihar Singh	Nayagram	26 February 1969	22 June 1969	117 days	5th (1969 election)	Indian National Congress
(8)		Bhola Paswan Shastri	Korha	22 June 1969	4 July 1969	13 days		Lok Tantrik Congress
–		Vacant[c]	N/A	6 July 1969	16 February 1970	225 days		N/A
10		Daroga Prasad Rai	Parsa	16 February 1970	22 December 1970	310 days		Indian National Congress
11		Karpoori Thakur	Samastipur	22 December 1970	2 June 1971	163 days		Samyukta Socialist Party
(8)		Bhola Paswan Shastri	Korha	2 June 1971	9 January 1972	222 days		Lok Tantrik Congress
–		Vacant[c]	N/A	9 January 1972	19 March 1972	70 days	Dissolved	N/A
12		Kedar Pandey	Nautan	19 March 1972	2 July 1973	1 year, 105 days	6th (1972 election)	Indian National Congress
13		Abdul Ghafoor	MLC	2 July 1973	11 April 1975	1 year, 283 days
14		Jagannath Mishra	Jhanjharpur	11 April 1975	30 April 1977	2 years, 19 days
–		Vacant[c]	N/A	30 April 1977	24 June 1977	55 days	Dissolved	N/A
(11)		Karpoori Thakur	Phulparas	24 June 1977	21 April 1979	1 year, 301 days	7th (1977 election)	Janata Party
15		Ram Sundar Das	Sonepur	21 April 1979	17 February 1980	302 days
–		Vacant[c]	N/A	17 February 1980	8 June 1980	112 days		N/A
(14)		Jagannath Mishra	Jhanjharpur	8 June 1980	14 August 1983	3 years, 67 days	8th (1980 election)	Indian National Congress
16		Chandrashekhar Singh	MLC	14 August 1983	12 March 1985	1 year, 210 days
17		Bindeshwari Dubey	Shahpur	12 March 1985	14 February 1988	2 years, 339 days	9th (1985 election)
18		Bhagwat Jha Azad	MLC	14 February 1988	11 March 1989	1 year, 25 days
19		Satyendra Narayan Sinha	MLC	11 March 1989	6 December 1989	270 days
(14)		Jagannath Mishra	Jhanjharpur	6 December 1989	10 March 1990	94 days
20		Lalu Prasad Yadav	MLC	10 March 1990	28 March 1995	5 years, 18 days	10th (1990 election)	Janata Dal
–		Vacant[c]	N/A	28 March 1995	4 April 1995	7 days	Dissolved	N/A
(20)		Lalu Prasad Yadav	Raghopur	4 April 1995	25 July 1997	2 years, 112 days	11th (1995 election)	Janata Dal
								Rashtriya Janata Dal
21		Rabri Devi	MLC	25 July 1997	11 February 1999	1 year, 201 days
–		Vacant[c])	N/A	11 February 1999	9 March 1999	26 days		N/A
(21)		Rabri Devi	MLC	9 March 1999	3 March 2000	360 days		Rashtriya Janata Dal
22		Nitish Kumar	MLC	3 March 2000	11 March 2000	8 days	12th (2000 election)	Samata Party
(21)		Rabri Devi [d]	Raghopur	11 March 2000	6 March 2005	4 years, 360 days		Rashtriya Janata Dal[3]
–		Vacant[c]	N/A	7 March 2005	24 November 2005	262 days	13th (Feb 2005 election)	N/A
(22)		Nitish Kumar	MLC	24 November 2005	26 November 2010	8 years, 177 days	14th (Oct 2005 election)	Janata Dal (United)
				26 November 2010	20 May 2014		15th (2010 election)
23		Jitan Ram Manjhi	Makhdumpur	20 May 2014	22 February 2015	278 days
(22)		Nitish Kumar	MLC	22 February 2015	20 November 2015	8 years, 2 days
				20 November 2015	16 November 2020		16th (2015 election)
				16 November 2020	Incumbent		17th (2020 election)