Presidents Rule
4 events, 1976 to 1991; 1 marked as turning points.
1976
Karunanidhi government dismissed; President's rule imposed
During the Emergency the Union government dismissed the DMK ministry and imposed President's rule in Tamil Nadu.

1980
MGR government dismissed, President's rule imposed
The Union government dismissed the AIADMK ministry and dissolved the Tamil Nadu assembly, imposing President's rule.
1988
Janaki Ramachandran ministry and President's rule
V. N. Janaki became Tamil Nadu's first woman Chief Minister, but her ministry was dismissed within weeks and President's rule followed.

1991
DMK government dismissed under Article 356
The Chandra Shekhar government dismissed the Karunanidhi ministry, citing law and order concerns linked to LTTE activity, and imposed President's rule.