Dmk
139 events, 1949 to 2026; 21 marked as turning points.
1949
Dravida Munnetra Kazhagam founded
Breaking away from Periyar's Dravidar Kazhagam, C. N. Annadurai and his associates formed the DMK in Madras.

1952
The film Parasakthi, written by M. Karunanidhi and marking Sivaji Ganesan's debut, was released and sparked controversy.
1953
Rajaji's Modified Scheme of Elementary Education
Rajaji's two-shift school scheme, criticised as Kula Kalvi Thittam (hereditary education), triggered protests and was later dropped.

Kallakudi agitation against the name Dalmiapuram
The DMK protested at Kallakudi against the renaming of the town as Dalmiapuram after an industrialist.

1957
DMK contests its first election
Won by Kamaraj's Congress, the 1957 Assembly election was the first in which the DMK took part after its founding.

1958
M. G. Ramachandran directed, produced and starred in Nadodi Mannan, a major hit that boosted his popularity and DMK symbolism.

1961
E. V. K. Sampath leaves the DMK and forms the Tamil National Party
E. V. K. Sampath split from the DMK and founded the Tamil National Party with the poet Kannadasan.
1962
Annadurai demands self-determination in the Rajya Sabha
In his Rajya Sabha speeches, C. N. Annadurai stated the DMK case for the right of self-determination for the Dravidian south.

DMK becomes main opposition in 1962 election
Congress under Kamaraj retained power in 1962, while the DMK won 50 seats to become the principal opposition party.

1963
DMK drops demand for a separate Dravida Nadu
After the Sino-Indian War and the anti-secession Sixteenth Amendment, the DMK abandoned its demand for an independent Dravida Nadu.

1964
Chinnasamy self-immolates against Hindi imposition
DMK member Chinnasamy set himself on fire at Tiruchi, the first of the language martyrs of the second anti-Hindi struggle.
1965
Student-led protests against Hindi becoming the sole official language turned into statewide riots, with police firing and self-immolations.
1967
Annadurai's rupee-a-measure rice scheme
The first DMK government tried to supply rice at one rupee a measure, an election promise made during an acute rice shortage.

M. G. Ramachandran shot by M. R. Radha
Actor M. R. Radha shot M. G. Ramachandran at his home weeks before the 1967 election; MGR survived after surgery.

DMK wins the 1967 Assembly election
A DMK-led alliance defeated the Congress, ending Congress rule in Madras State; Kamaraj lost his own seat.

Kamaraj loses his seat to student leader P. Seenivasan
In the 1967 election, Congress president K. Kamaraj was defeated in Virudhunagar by the young DMK candidate P. Seenivasan.

C. N. Annadurai becomes Chief Minister
C. N. Annadurai was sworn in as the first non-Congress Chief Minister of Madras State since independence, heading a DMK government.

1968
Self-Respect marriages given legal validity
The Hindu Marriage (Tamil Nadu Amendment) Act, 1967 became law, legalising marriages performed without priests or Vedic rituals.
Assembly adopts the two-language policy
The Madras Legislative Assembly scrapped the three-language formula and removed Hindi from the school curriculum, adopting Tamil and English.
1969
Agricultural Labourer Fair Wages Act
Under a 1969 law, Cauvery delta farm labourers had to be paid fair wages, and landowners who exploited them faced penalties.

Kannoli Thittam free eye surgeries
The Karunanidhi government provided free eye surgeries for the blind under the Kannoli Thittam during its 1969-76 tenure.

Madras State renamed Tamil Nadu
With the Madras State (Alteration of Name) Act, 1968 in force, the state officially took the name Tamil Nadu.

Chief Minister C. N. Annadurai died of cancer; his funeral was recorded as one of the largest ever attended.

M. Karunanidhi becomes Chief Minister
M. Karunanidhi succeeded Annadurai as Chief Minister of Tamil Nadu and later became president of the DMK.

Rajamannar Committee on Centre-State relations
The DMK government appointed a committee under P. V. Rajamannar to study state autonomy and Centre-State relations.

1970
SC and ST students exempted from tuition fees
A 1970 Government Order exempted Scheduled Caste and Scheduled Tribe students up to the Pre-University Course from paying tuition fees.
Tamil Nadu Slum Clearance Board created
The Karunanidhi government created the Slum Clearance Board to replace slums with tenements, later backed by a 1971 Act.
State Autonomy Conference held in Madras
Periyar and leaders from other states joined a State Autonomy Conference in Madras called by Chief Minister Karunanidhi.

1971
DMK wins 184 seats in the 1971 election
The DMK, allied with Indira Gandhi's Congress, won a landslide in the first Assembly election held under the name Tamil Nadu.

Beggar rehabilitation scheme launched
On his birthday, Chief Minister Karunanidhi launched a beggar rehabilitation scheme and collected funds for it himself.

Prohibition suspended in Tamil Nadu
The Karunanidhi government suspended prohibition and permitted the sale of arrack and toddy, before stopping it again in 1974.
1972
MGR expelled from DMK; AIADMK founded
After demanding that DMK ministers declare their assets, M. G. Ramachandran was expelled and launched the Anna DMK.

1973
Women first recruited into the Tamil Nadu Police
The first batch of women police, a sub-inspector, a head constable and 20 constables, was recruited in Tamil Nadu in 1973.

AIADMK wins the Dindigul Lok Sabha by-election
K. Maya Thevar won the Dindigul by-election, giving the newly formed AIADMK its first electoral victory.

1974
Assembly adopts state autonomy resolution
Chief Minister Karunanidhi moved a resolution in the Assembly demanding state autonomy, based on the Rajamannar Committee's recommendations.

Chief Ministers win right to hoist flag on Independence Day
Following Karunanidhi's demand, Chief Ministers won the right to hoist the national flag on Independence Day, and he did so at Fort St. George.

1975
Indira Gandhi's government declared a national Emergency; the DMK government in Tamil Nadu opposed it.

1976
DMK workers jailed under MISA during the Emergency
After the DMK government's dismissal, many party workers including M. K. Stalin were jailed in Madras Central Prison under MISA.

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.

Sarkaria Commission of Inquiry into the DMK government
A one-man commission under Justice R. S. Sarkaria was appointed to inquire into corruption charges against the dismissed DMK government.
1977
Congress-AIADMK alliance wins 34 Lok Sabha seats in Tamil Nadu
In the post-Emergency Lok Sabha election, the Congress-AIADMK-CPI alliance won 34 of Tamil Nadu's 39 seats even as the Janata Party took power nationally.
AIADMK wins assembly election, M. G. Ramachandran becomes Chief Minister
The AIADMK-led alliance won the 1977 assembly election and M. G. Ramachandran was sworn in as Chief Minister.

1979
Income ceiling introduced for backward class reservation
The MGR government introduced an annual income ceiling to exclude better-off families from backward class reservation.
1980
DMK-Congress alliance wins 37 of 39 Lok Sabha seats
The Congress (Indira) and DMK alliance won 37 of Tamil Nadu's 39 Lok Sabha seats, a setback for M. G. Ramachandran's ruling AIADMK.
MGR government dismissed, President's rule imposed
The Union government dismissed the AIADMK ministry and dissolved the Tamil Nadu assembly, imposing President's rule.
AIADMK re-elected, MGR sworn in for second term
Months after the DMK and Congress swept the Lok Sabha polls, the AIADMK won the May 1980 assembly election, bringing MGR back as Chief Minister.

1985
Tamil Eelam Supporters Organisation (TESO) formed
TESO was formed in Tamil Nadu to mobilise support for Sri Lankan Tamils, with M. Karunanidhi among its leaders.
1986
DMK agitation against Navodaya schools
The DMK protested the National Policy on Education's Navodaya schools, seen as a route for Hindi imposition; the schools were not opened in Tamil Nadu.
1989
Separate 20% quota for Most Backward Classes
The DMK government split the 50% backward class quota into 30% for Backward Classes and 20% for Most Backward Classes and Denotified Communities.
Equal property rights for women and 30% job quota
Tamil Nadu amended Hindu succession law to give daughters equal rights in family property and reserved 30% of government jobs for women.
Moovalur Ramamirtham marriage assistance scheme
The DMK government started cash assistance for the marriage of daughters of poor families, named after reformer Moovalur Ramamirtham.
Karunanidhi announced an egg once every two weeks with the noon meal, the first step towards eggs on every school day by 2010.
DMK returns to power, Karunanidhi Chief Minister again
After 13 years in opposition, the DMK won the January 1989 assembly election and M. Karunanidhi became Chief Minister for the third time.

Clash in the Tamil Nadu Assembly on budget day
DMK and AIADMK members clashed in the Assembly as Karunanidhi rose to present the budget; Jayalalithaa left vowing to return only as Chief Minister.
Congress-AIADMK alliance wins 38 of 39 Lok Sabha seats
Months after losing the state election, the reunited AIADMK and its ally the Congress won 38 of Tamil Nadu's 39 Lok Sabha seats.
1990
Separate 1 percent reservation for Scheduled Tribes
The Karunanidhi government split the combined SC/ST quota and gave Scheduled Tribes a separate 1 percent reservation.
Free electricity for farmers announced
The DMK government announced free power for agricultural pump sets, extending a 1984 scheme for small and marginal farmers to all farmers.
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.
Congress-AIADMK alliance sweeps all 39 Lok Sabha seats
In the election during which Rajiv Gandhi was assassinated at Sriperumbudur, the Congress-AIADMK alliance won all 39 Lok Sabha seats in Tamil Nadu.
1994
Vaiko founds the MDMK after split from DMK
Expelled from the DMK, Vaiko founded the Marumalarchi Dravida Munnetra Kazhagam (MDMK).

1996
The Karunanidhi government introduced free bus travel for government school and college students and half fares for private institutions.

G. K. Moopanar forms Tamil Maanila Congress
Opposing the Congress's alliance with the AIADMK, G. K. Moopanar led a breakaway to form the Tamil Maanila Congress.

Rajinikanth backs the DMK-TMC alliance
Staying out of politics himself, Rajinikanth warned that 'even God cannot save' Tamil Nadu if Jayalalithaa's party won again, and endorsed the DMK-TMC alliance.

DMK-TMC alliance wins 1996 election
The DMK-TMC alliance won 221 of 234 assembly seats and all 39 Lok Sabha seats; M. Karunanidhi became Chief Minister for the fourth time.

Madras officially renamed Chennai
The Tamil Nadu government officially changed the capital's name from Madras to Chennai.

Jayalalithaa arrested in colour TV case
Former Chief Minister J. Jayalalithaa was arrested and remanded in judicial custody in a corruption case over the purchase of colour televisions.

1997
Mahalir Thittam extends women's self-help groups statewide
The state funded Mahalir Thittam to form women's self-help groups in all districts, after an IFAD-assisted pilot in Dharmapuri from 1989.
Jain Commission interim report on the Rajiv Gandhi assassination
Criticism of the DMK over the LTTE in the Jain Commission's interim report prompted Congress to demand the party's exit, bringing down the Gujral government.
First Samathuvapuram equality village inaugurated
The first Periyar Ninaivu Samathuvapuram, a housing colony where families of different castes live side by side, opened near Madurai.
1999
AIADMK withdraws support, Vajpayee government falls
The AIADMK's withdrawal of support led to the Vajpayee government losing a confidence vote by a single vote.
DMK allies with the BJP; NDA wins 26 seats in Tamil Nadu
With the AIADMK out of the NDA, the DMK allied with the BJP for the first time and the NDA won 26 of Tamil Nadu's 39 Lok Sabha seats.
First Uzhavar Sandhai farmers' market opens in Madurai
Madurai hosted the first market of the DMK government's Uzhavar Sandhai scheme, where farmers could sell their produce straight to buyers.
2000
Thiruvalluvar Statue unveiled at Kanyakumari
A 133-foot stone statue of the poet Thiruvalluvar was unveiled on a rock off Kanyakumari on the millennium day.

2001
AIADMK alliance wins the 2001 Assembly election
The AIADMK-led alliance defeated the DMK government and J. Jayalalithaa was sworn in as Chief Minister for the second time.

Midnight arrest of M. Karunanidhi
Former Chief Minister M. Karunanidhi was arrested at his Chennai home in the early hours in a case over the construction of city flyovers.

2003
Jayalalithaa assets case transferred to Bangalore
On a DMK petition, the Supreme Court moved the disproportionate assets trial of J. Jayalalithaa from Chennai to a special court in Bangalore.
2004
DMK-led alliance wins all 39 Lok Sabha seats
The DMK-led Democratic Progressive Alliance with the Congress and Left won every Lok Sabha seat in Tamil Nadu and Puducherry; the AIADMK-BJP alliance won none.
Tamil declared a classical language
The Government of India declared Tamil the first classical language of India.

2006
The DMK government began distributing free colour television sets to families holding ration cards, a key 2006 election promise.

Anaithu Grama Anna Marumalarchi Thittam
A village development programme of the Karunanidhi government aimed to give every village panchayat basic infrastructure, including a library.
Professional course admissions law and end of entrance tests
With common entrance tests abolished, a 2006 law reorganised professional course admissions and brought reservation to private colleges.
DMK forms a minority government
M. Karunanidhi became Chief Minister for the fifth time, heading a DMK government that depended on outside support from the Congress.

Free land distribution for the landless poor
At Tiruvallur, Karunanidhi began handing out free land to landless poor families, delivering on a DMK election pledge.

2007
Separate reservation for Backward Class Muslims and Christians
Under a 2007 Act, Backward Class Muslims and Christians received their own portion of the backward class quota.
Welfare board and department for persons with disabilities
In 2007 Tamil Nadu enacted a Welfare Board for Disabled Persons Act, and in 2009 it formed a separate Department for the Welfare of the Differently Abled.
Attack on the Dinakaran office in Madurai
After Dinakaran ran a survey on Karunanidhi's political heir, its Madurai office was firebombed and three people were killed.
2008
108 free emergency ambulance service begins
The state health department launched the free 108 emergency ambulance service, run in partnership with GVK-EMRI.
Tamil New Year moved to the first day of Thai
A DMK government law moved Tamil New Year to the first day of the Tamil month of Thai; the change was revoked in 2011.

Transgender Welfare Board, first in India
Tamil Nadu set up India's first welfare board for transgender persons under the Social Welfare department.

Rice at one rupee a kilogram in ration shops
The Karunanidhi government cut the price of rice in public distribution shops to one rupee a kilogram.

2009
Internal reservation for Arunthathiyars
Tamil Nadu set aside 3 percent within the Scheduled Caste quota for the Arunthathiyar community.
Kalaignar health insurance scheme launched
The state launched the Kalaignar Kapitu Thittam to give economically disadvantaged families free treatment in hospitals.

The DMK won the Thirumangalam assembly by-election on a turnout of about 89 percent, amid allegations of cash being paid for votes.
DMK-Congress alliance wins 27 of 39 Lok Sabha seats
Against expectations, the DMK, Congress and VCK won 27 of Tamil Nadu's 39 Lok Sabha seats, helping the UPA return to power.
2010
Kalaignar Veettu Vasathi Thittam to replace huts
The DMK government launched a scheme to convert thatched rural huts into permanent concrete houses over six years.
Fee support for first-generation graduates
The state announced a scholarship to pay tuition and other fees of first graduates in a family who join professional courses.
New Assembly-Secretariat complex inaugurated
A new legislature and secretariat building on Anna Salai was opened, but the next government moved back to Fort St. George and turned it into a hospital.

Anna Centenary Library opens in Kotturpuram
A large public library named after C. N. Annadurai opened in Chennai on his birth anniversary.

2011
Tholkappia Poonga eco-park opens on the Adyar estuary
A park restoring the ecology of the Adyar creek in Chennai opened and was named in honour of the Tamil grammarian Tholkappiar.

Former Telecom Minister A. Raja and later Kanimozhi were arrested in the 2G spectrum case; a special court acquitted all accused in 2017.

AIADMK returns to power in 2011
The AIADMK alliance won a large majority and J. Jayalalithaa became Chief Minister for the third time; the DMDK became the main opposition.

2016
Winning a second term in a row, the AIADMK became the first party in power in Tamil Nadu to be returned to office since 1984.

2018
Former Chief Minister and DMK president M. Karunanidhi died in Chennai and was buried at Marina Beach after a High Court ruling.

M. K. Stalin elected DMK president
M. K. Stalin was elected unopposed as president of the DMK, succeeding his father M. Karunanidhi.

2019
DMK alliance sweeps 2019 Lok Sabha election in Tamil Nadu
The DMK-led Secular Progressive Alliance won 38 of the 39 Lok Sabha seats in Tamil Nadu.
Tamil Nadu Day first observed on 1 November
The Palaniswami government began observing 1 November as Tamil Nadu Day; in 2022 the DMK government moved it to 18 July.
2021
Ungal Thoguthiyil Muthalamaichar grievance department
The new DMK government set up a department to resolve within 100 days the petitions Stalin had collected during his election campaign.

DMK wins 2021 election; M. K. Stalin becomes Chief Minister
The DMK-led alliance won the 2021 Assembly election and M. K. Stalin was sworn in as Chief Minister for the first time.

Free bus travel for women in town buses
Among his first orders as Chief Minister, M. K. Stalin made travel free for women in ordinary state-run town buses.
Makkalai Thedi Maruthuvam doorstep healthcare launched
The state launched a doorstep healthcare scheme for screening and treating non-communicable diseases such as diabetes and hypertension.
Priests of all castes appointed to state temples
The government appointed trained archakas from many castes, including non-Brahmins, to temples under the HR and CE department.
Kalaignarin Varumun Kappom health camps relaunched
Stalin revived the Varumun Kappom preventive health camps of Karunanidhi's time, with 1,250 camps a year across the state.

A volunteer-led programme was launched to help school children recover learning lost during COVID-19 school closures.

Innuyir Kaappom: free emergency care for accident victims
The state began paying for the first 48 hours of emergency treatment of all road accident victims in Tamil Nadu, including in private hospitals.

2022
Naan Mudhalvan skill development scheme launched
Naan Mudhalvan, a state scheme offering students skills training and career guidance, set out to reach about 10 lakh young people annually.

Pudhumai Penn scheme for college girls
The state began paying Rs. 1,000 a month to girls from government schools who go on to higher education.
Chief Minister's Breakfast Scheme launched
Free breakfast for children in government primary schools began in Madurai and was later extended to all government primary schools.
2023
Governor R. N. Ravi walks out of the Assembly
Governor R. N. Ravi left the Assembly after it resolved to record only the government-prepared address, which he had departed from.

Keezhadi heritage museum opens
A museum displaying finds from the Keezhadi excavations was opened near the site in Sivaganga district.

Minister V. Senthil Balaji arrested by the ED
The Enforcement Directorate arrested Electricity Minister V. Senthil Balaji in a money laundering case linked to a cash-for-jobs scam.
Kalaignar Centenary Library opens in Madurai
A large state-run public library named after M. Karunanidhi was opened in Madurai.

Udhayanidhi Stalin's remarks on Sanatana Dharma
Minister Udhayanidhi Stalin's call to eradicate Sanatana Dharma drew national controversy and court cases.

Kalaignar Magalir Urimai Thogai launched
The state began paying Rs. 1,000 a month to more than a crore women heads of families.
Kalaignar Centenary Bus Terminus opens at Kilambakkam
To ease pressure on Koyambedu, a new long-distance bus terminus was opened at Kilambakkam on the southern fringe of Chennai.

2024
Kalaignar Kanavu Illam housing scheme
A rural housing scheme announced in the 2024-25 budget aimed to build eight lakh concrete houses and make Tamil Nadu hut-free by 2030.
Tamil Nadu Global Investors Meet 2024
The DMK government held the third Global Investors Meet in Chennai, focusing on electronics, electric vehicles and renewable energy.

DMK alliance wins all 39 Lok Sabha seats
The DMK-led INDIA bloc won all 39 Lok Sabha seats in Tamil Nadu; the AIADMK and BJP, contesting separately, won none.
Tamil Pudhalvan scheme for college boys
Stalin launched Rs. 1,000 a month for boys from government schools who go on to higher education, modelled on Pudhumai Penn.

Night street race on the Chennai Formula Racing Circuit
A street circuit around Island Grounds in Chennai staged a round of the Indian Racing League alongside the F4 Indian Championship.
Udhayanidhi Stalin becomes Deputy Chief Minister
Sports Minister Udhayanidhi Stalin, son of M. K. Stalin, was elevated as Deputy Chief Minister of Tamil Nadu.

2025
Mudhalvar Marundhagam low-cost pharmacies
Stalin inaugurated 1,000 'Chief Minister's pharmacies' selling generic and other medicines at discounts of up to 75 percent.
Kalaignar Kaivinai Thittam for artisans
Tamil Nadu launched its own credit-linked subsidy scheme for artisans in about 25 trades after declining to join the PM Vishwakarma scheme.

Ungaludan Stalin service camps
Stalin launched 10,000 camps to deliver over 40 government services and take petitions at people's doorsteps, starting in Chidambaram.

Nalam Kaakkum Stalin health camps
Health screening camps covering many medical specialties were rolled out across Tamil Nadu by Chief Minister Stalin.
Thayumanavar doorstep ration delivery
Ration items began to be delivered to the homes of over 21 lakh senior citizens above 70 and persons with disabilities.
Anbu Karangal support for orphaned children
The state began paying Rs. 2,000 a month to children who have lost their parents, to support their schooling.
2026
Tamil Nadu Assured Pension Scheme announced
State employees were promised an assured pension of half their last-drawn pay by the Stalin government, a scheme close to the old pension.
Ulagam Ungal Kaiyil free laptops for college students
Stalin launched a scheme to distribute 20 lakh laptops to students of government colleges, with 10 lakh in the first phase.

TVK wins most seats in 2026; Vijay becomes Chief Minister
In its first election the TVK became the largest party with 108 seats, and C. Joseph Vijay was sworn in as Chief Minister with the support of allies.
