Ordinance
3 events, 2002 to 2017; 1 marked as turning points.
2002
Tamil Nadu anti-conversion law
The AIADMK government introduced a law against forcible religious conversion, which was withdrawn after the 2004 Lok Sabha election and formally repealed in 2006.
2003
Rainwater harvesting made mandatory for all buildings
After severe drought, a 2003 ordinance required every building in Tamil Nadu to install rainwater harvesting structures by 31 August.

2017
Pro-jallikattu protests at Marina Beach
Mass protests led largely by students and youth at Marina Beach forced an ordinance and then a state law allowing jallikattu.
