Edappadi K. Palaniswami: the career, year by year
- 1989
- 1991
- 2011
- 2016
- 2021
- 2026
Elected from Edappadi 6 times
- Assembly win
- Office held
- Party
- Chief Minister
- 1974
Joins AIADMK as a volunteer at Koneripatti branch under MGR's wing; becomes branch secretary.
- 1989
First MLA win from Edappadi on the AIADMK ticket; re-elected in 1991.
- 1998-1999
Elected to the 12th Lok Sabha from Tiruchengode constituency.
- 2011
Returns to the Assembly from Edappadi and is sworn in as Minister for Highways and Minor Ports in Jayalalithaa's cabinet.
- 2015
Briefly holds the Forests portfolio (May-August) before continuing as Highways Minister.
- 2016
Re-elected from Edappadi; holds the Public Works portfolio in the Jayalalithaa-OPS cabinet.
- 16 Feb 2017
Sworn in as the 7th Chief Minister of Tamil Nadu after the post-Jayalalithaa leadership churn, with Home, Prohibition and Excise also under him.
- 2017-2021
CM tenure marked by the Thoothukudi police firing (May 2018, 13 deaths at the Sterlite anti-copper-plant protest), the Pollachi sexual-assault case (CBI transfer), the 2018 NEET row and the COVID-19 response. Sterlite was permanently closed in 2018.
- 2021
AIADMK loses power; EPS retains Edappadi and is elected Leader of the Opposition in the 16th Tamil Nadu Legislative Assembly.
- 11 Jul 2022
AIADMK general council abolishes the dual-leadership structure; EPS becomes interim general secretary after the split with O. Panneerselvam.
- 28 Mar 2023
Elected AIADMK General Secretary in the party's organisational election; leadership upheld by the Supreme Court in February 2023.
- 4 May 2026
Won Edappadi for the AIADMK (polling was on 23 April).
See the full 2026 result - 11 May 2026
Took oath as MLA in the 17th Tamil Nadu Legislative Assembly.
