Workers
27 events, 1827 to 2026.
1827
Recruitment of Tamil labourers for Ceylon plantations begins
Labourers from the Tirunelveli, Tiruchi, Madurai and Tanjore areas were recruited for British coffee estates in Ceylon.

1843
First emigrant ship from Madras reaches Mauritius
Britain allowed emigration from Madras to Mauritius again in December 1842, and the first ship from Madras reached the island in April 1843.
1860
Indentured labourers from Madras arrive in Natal on the Truro
Organised Indian settlement in the British colony of Natal began with the Truro, which brought 342 indentured labourers from Madras.

1878
Binny's Buckingham Mill begins production in Madras
Registered in 1876, Binny and Co.'s Buckingham Mill went into operation in 1878, and the Carnatic Mills came three years later in 1881.
1908
Coral Mill strike in Tuticorin
Led by V. O. Chidambaram Pillai and Subramania Siva, Coral Mill workers in Tuticorin struck against poor pay and harsh conditions.

1918
B. P. Wadia and Thiru. V. Kalyanasundaram founded the Madras Labour Union, among the first organised trade unions in India.

1921
Buckingham and Carnatic Mills strike
Workers of the Buckingham and Carnatic Mills in Madras went on a prolonged strike against Binny and Co. over wages and conditions.
1923
First May Day celebration in India
Singaravelar organised the first May Day celebration in India at Madras and launched the Labour Kisan Party of Hindustan.

1925
Singaravelar chairs first Communist conference at Kanpur
M. Singaravelu, a labour leader from Madras, presided over the founding convention of the Communist Party of India in Kanpur.

1928
Golden Rock railway workshop opens at Tiruchirappalli
The South Indian Railway moved its central workshop from Nagapattinam to Golden Rock in Tiruchirappalli.

Workers of the South Indian Railway struck against planned layoffs of over 3,100 employees, disrupting transport across South India.
1932
Madras and Southern Mahratta Railway strike
Railway workshop workers at Perambur began a strike against retrenchment that spread across the Madras and Southern Mahratta Railway.
1938
Thevar jailed during Pasumalai mill strike
Muthuramalinga Thevar was jailed for seven months while leading a strike at the Mahalakshmi Mills in Pasumalai near Madurai.

1964
Sirima-Shastri Pact on people of Indian origin in Ceylon
India and Ceylon agreed that 525,000 stateless people of Indian origin, mostly Tamil plantation workers, would be repatriated to India.

1983
Free dhoti and saree scheme for Pongal
The state began distributing free saris and dhotis to poor families for Pongal, a scheme that also provides work to handloom and power loom weavers.

1994
Construction Workers Welfare Board established
Using its 1982 Manual Workers Act, Tamil Nadu created a construction workers' welfare board financed by a cess on building activity.
1999
Manjolai labourers massacre on the Tamirabarani
Seventeen people, mostly Dalit tea estate workers, died in the Tamirabarani river at Tirunelveli while fleeing a police lathi-charge.
2001
Kodaikanal mercury thermometer factory shut
Protests forced the closure of Hindustan Unilever's mercury thermometer factory at Kodaikanal over contamination.

2003
Mass dismissal of striking government employees under TESMA
The state dismissed between about 170,000 and 200,000 striking government employees and teachers under its Essential Services Maintenance Act.
2006
Foxconn opens plant in Nokia SEZ at Sriperumbudur
Foxconn India opened a factory inside the Nokia Special Economic Zone at Sriperumbudur to supply Nokia, anchoring an electronics cluster near Chennai.
2012
Sivakasi fireworks factory explosion
Forty people died and over 70 were hurt when an explosion hit the Om Sakthi fireworks factory near Sivakasi.
2014
An eleven-storey apartment block under construction collapsed at Moulivakkam in Chennai, killing 61 people, mostly construction workers.
Nokia halts production at Sriperumbudur
Nokia suspended handset production at its Sriperumbudur factory near Chennai after Microsoft ended its manufacturing agreement.

2021
Ford ends car manufacturing in India
Ford announced it would stop manufacturing in India, leading to the closure of its car plant near Chennai.

2024
Samsung workers strike at Sriperumbudur
About 1,500 workers at Samsung's Sriperumbudur plant struck for over a month, seeking recognition of their CITU-backed union.

2025
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.

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.