Chief Ministers of Tamil Nadu - a look

TN Chief Ministers [1950 -at present]
#	Chief Minister	Party	Took Office	Left Office	Election
1	P S Kumaraswamy Raja	INC	26-Jan-50	9-Apr-52	1946 Madras Legislative Assembly Election
2	C. Rajagopalachari	INC	10-Apr-52	13-Apr-54	1952 Madras Legislative Assembly Election
3	K. Kamaraj	INC	13-Apr-54	31-Mar-57
4	K. Kamaraj	INC	13-Apr-57	1-Mar-62	1957 Madras Legislative Assembly Election
5	K. Kamaraj	INC	15-Mar-62	2-Oct-63	1962 Madras Legislative Assembly Election
6	M. Bakthavatsalam	INC	2-Oct-63	6-Mar-67
7	C.N. Annadurai	DMK	6-Mar-67	3-Feb-69	1967 State Assembly Election
8	V. R. Nedunchezhiyan*	DMK	3-Feb-69	10-Feb-69
9	M. Karunanidhi	DMK	10-Feb-69	4-Jan-71
10	M. Karunanidhi	DMK	15-Mar-71	31-Jan-76	1971 State Assembly Election
President's Rule			31-Jan-76	30-Jun-77
11	M. G. Ramachandran	AIADMK	30-Jun-77	17-Feb-80	1977 State Assembly Election
President's Rule			17-Feb-80	9-Jun-80
12	M. G. Ramachandran	AIADMK	9-Jun-80	15-Nov-84	1980 State Assembly Election
13	M. G. Ramachandran	AIADMK	10-Feb-85	24-Dec-87	1984 State Assembly Election
14	V. R. Nedunchezhiyan*	AIADMK	24-Dec-87	7-Jan-88
15	Janaki Ramachandran	AIADMK	7-Jan-88	30-Jan-88
President's Rule			30-Jan-88	27-Jan-89
16	M. Karunanidhi	DMK	27-Jan-89	30-Jan-91	1989 State Assembly Election
President's Rule			30-Jan-91	24-Jun-91
17	J. Jayalalithaa	AIADMK	24-Jun-91	12-May-96	1991 State  Assembly Election
18	M. Karunanidhi	DMK	13-May-96	13-May-01	1996 State Assembly Election
19	J. Jayalalithaa	AIADMK	14-May-01	21-Sep-01	2001 State Assembly Election
20	O. Panneerselvam	AIADMK	21-Sep-01	1-Mar-02
21	J. Jayalalithaa	AIADMK	2-Mar-02	12-May-06
22	M. Karunanidhi	DMK	13-May-06	15-May-11	2006 State Assembly Election
23	J. Jayalalithaa	AIADMK	16-May-11	27-Sep-14	2011 State Assembly Election
Constitutional Vacuum			27-Sep-14	29-Sep-14
24	O. Panneerselvam	AIADMK	29-Sep-14