1. Sri A. Subbarayalu Reddiar (1947–1949)

Subbarayalu Reddiar was the first Chief Minister of Madras State after independence, representing the Indian National Congress. His government worked on stabilizing administration in the post-independence era. Though his tenure was short, it set the foundation for democratic governance in Tamil Nadu.

2. Sri O. P. Ramaswamy Reddiar (1949–1952)

O. P. Ramaswamy Reddiar, also from the Congress, succeeded Subbarayalu Reddiar. He was known for strengthening rural governance and supporting agrarian policies. His period in office saw the continuation of Congress dominance and efforts to rebuild the state after independence.

3. Sri C. Rajagopalachari (Rajaji) (1952–1954)

C. Rajagopalachari, popularly called Rajaji, was one of India’s tallest leaders and a close associate of Mahatma Gandhi. As CM, he introduced the controversial Hereditary Education Policy (Kula Kalvi Thittam), which faced massive opposition. Despite criticism, his tenure emphasized education, Tamil language promotion, and administrative reforms.

4. Sri K. Kamaraj (1954–1963)

K. Kamaraj, known as the “Kingmaker” in Indian politics, remains one of Tamil Nadu’s most respected leaders. As CM, he introduced the Midday Meal Scheme and expanded schools across rural Tamil Nadu, significantly improving literacy. His simple lifestyle and pro-people measures won him immense popularity. Later, he played a key role in national politics and the Congress organization.

5. Sri M. Bhaktavatsalam (1963–1967)

Bhaktavatsalam was the last Congress CM of Tamil Nadu. His government faced stiff resistance during the Anti-Hindi Agitations of 1965, which marked the rise of the Dravidian movement. Despite infrastructure improvements, his tenure is remembered for the political shift that ended Congress dominance in the state.

6. Sri C. N. Annadurai (1967–1969)

Annadurai, founder of the Dravida Munnetra Kazhagam (DMK), became the first non-Congress CM of Tamil Nadu. Affectionately called “Anna”, he introduced the Two-Language Policy (Tamil and English) and emphasized social justice and Tamil pride. His leadership symbolized the Dravidian ideology’s entry into mainstream governance. His untimely death in 1969 made him a legendary figure.

7. Sri V. R. Nedunchezhiyan (Acting, 1969)

Nedunchezhiyan briefly served as acting CM after Annadurai’s death. A respected DMK leader and orator, he ensured continuity in governance until M. Karunanidhi was elected as CM.

8. Dr. M. Karunanidhi (1969–1976, 1989–1991, 1996–2001, 2006–2011)

Karunanidhi, fondly known as “Kalaignar”, was one of India’s longest-serving CMs with five terms. A master orator and scriptwriter, he combined cinema, literature, and politics to strengthen the DMK. His government focused on irrigation, welfare schemes, and industrial growth. He introduced social justice measures for backward classes and modernized infrastructure. Despite controversies, Karunanidhi remained a towering Dravidian leader until his death in 2018.

9. Dr. M. G. Ramachandran (MGR) (1977–1987)

MGR, a film superstar and founder of the AIADMK, ruled Tamil Nadu for a decade. He expanded the Midday Meal Scheme launched by Kamaraj, ensuring food security for millions of children. His welfare-oriented politics, charismatic personality, and popularity in cinema made him a cultural icon. He remains one of the most loved leaders in Tamil Nadu’s history.

10. Selvi J. Jayalalithaa (1991–1996, 2001, 2002–2006, 2011–2014, 2015–2016)

Jayalalithaa, called “Amma”, was MGR’s political heir and AIADMK’s most dominant leader. Her governments launched several welfare schemes such as Amma Canteens, Amma Water, and Amma Housing. She focused on women’s empowerment, social welfare, and infrastructure. Despite legal controversies, her charisma and populist measures made her one of Tamil Nadu’s most powerful leaders.

11. Sri O. Panneerselvam (Acting CM, 2001, 2014–2015, 2016–2017)

O. Panneerselvam, a loyal follower of Jayalalithaa, often stepped in as acting CM when Jayalalithaa faced legal disqualification. Known for his humility and loyalty, he maintained governance continuity during critical times.

12. Sri Edappadi K. Palaniswami (2017–2021)

Palaniswami became CM after Jayalalithaa’s death and internal AIADMK splits. Representing Edappadi constituency, he focused on road infrastructure, water projects, and rural development. His tenure stabilized the AIADMK after a turbulent period.

13. Sri M. K. Stalin (2021–Present)

M. K. Stalin, son of Karunanidhi, is the current CM of Tamil Nadu. Leading the DMK, he launched the “Illam Thedi Kalvi” (Education at Doorstep) scheme, modernized healthcare with the Makkalai Thedi Maruthuvam initiative, and prioritized digital governance. Stalin represents the new generation of Dravidian leadership, focusing on welfare, urban planning, and technology-driven governance.

Chief Ministers of Tamil Nadu: Key Facts and Insights 

1. Early Leadership and First Chief Ministers

• A. Subbarayalu Reddiar became the first Premier of the Madras Presidency in 1920 during British rule. His leadership marked the beginning of provincial self-governance under colonial administration.

• After India gained independence, C. Rajagopalachari served as the first Chief Minister of Madras State in 1952 under the democratic system.

• When the state was officially renamed Tamil Nadu in 1969, M. Karunanidhi became the first Chief Minister to govern the state under its new name.

2. Longest-Serving Chief Minister of Tamil Nadu

• M. Karunanidhi of the Dravida Munnetra Kazhagam (DMK) holds the record for the longest cumulative tenure as Chief Minister.

• He served for more than 18 years across five terms between 1969 and 2011.

• Karunanidhi was known not only for his political leadership but also for his contributions to Tamil literature, cinema, and language promotion.

3. First and Only Woman Chief Minister of Tamil Nadu

• V. N. Janaki Ramachandran was the first and only woman Chief Minister of Tamil Nadu.

• She held office for 23 days in January 1988, making her tenure one of the shortest in Indian political history.

• She was the wife of M. G. Ramachandran, the charismatic founder of the All India Anna Dravida Munnetra Kazhagam (AIADMK).

4. Major Political Parties in Tamil Nadu

• Justice Party: One of the earliest political parties in South India that governed the Madras Presidency before independence and advocated social justice.

• Indian National Congress (INC): Played a dominant role in state politics until the rise of Dravidian parties in the 1960s.

• Dravida Munnetra Kazhagam (DMK): Founded in 1949 by C. N. Annadurai and became a major force promoting Dravidian ideology and social reforms.

• All India Anna Dravida Munnetra Kazhagam (AIADMK): Established in 1972 by M. G. Ramachandran after a split from DMK.

5. President’s Rule in Tamil Nadu

Tamil Nadu has been placed under President’s Rule four times due to political instability or breakdown of government:

• 1976–1977

• 1980

• 1988–1989

• 1991

These periods occurred when the central government temporarily took control of the state administration.

6. Influential Chief Ministers of Tamil Nadu

• M. G. Ramachandran (MGR): Served as Chief Minister from 1977 to 1987 and introduced several welfare schemes, including the expansion of the midday meal programme for school children.

• J. Jayalalithaa: A powerful AIADMK leader who served multiple terms between 1991 and 2016. She launched popular welfare initiatives such as Amma canteens and subsidised public services.

• M. K. Stalin: The current Chief Minister since 2021, focusing on governance reforms, social welfare, and economic development.

7. Political Trends and Governance Patterns

• Since the late 1960s, Tamil Nadu politics has largely been dominated by the two Dravidian parties: DMK and AIADMK.

• Leaders such as M. Karunanidhi and J. Jayalalithaa shaped the state’s political landscape for nearly four decades.

• Interim leaders like O. Panneerselvam have occasionally served as Chief Minister during political crises or transitions.

8. Additional Important Facts 

• C. N. Annadurai was the first DMK Chief Minister of Tamil Nadu and played a major role in promoting Tamil identity and linguistic pride.

• Tamil Nadu is known for its strong regional political culture, where Dravidian parties have remained dominant for over five decades.

• Several Chief Ministers, including M. Karunanidhi and J. Jayalalithaa, had backgrounds in the Tamil film industry, highlighting the close relationship between cinema and politics in the state.

• Welfare-driven governance, such as subsidised food, education schemes, and social justice policies, has been a hallmark of Tamil Nadu’s political model.