Economy
31 events, 1814 to 2024; 1 marked as turning points.
1814
John Binny establishes Binny & Co in Madras
Merchant John Binny, in Madras since 1797, established the firm of Binny & Co, one of the city's oldest mercantile houses.
1820
Coffee planting begins at Yercaud
Salem Collector M. D. Cockburn helped start coffee estates at Yercaud in the Shevaroy Hills during the 1820s.

1836
Madras Chamber of Commerce founded
The Madras Chamber of Commerce was set up at the Binny & Co. office by merchants from the Parry, Binny and Arbuthnot firms.
1843
The Bank of Madras, one of the three Presidency banks, came into being through the merger of several banks in Madras.

1856
First train in South India, Royapuram to Wallajah Road
The Madras Railway opened South India's first railway line, from Royapuram in Madras to Wallajah Road near Arcot.

1864
Spencer's begins trading in Madras
Spencer's started as a small business in Madras in 1864 and grew into what was then the largest department store in Asia.
1874
South Indian Railway Company formed
In 1874 the Great Southern of India Railway merged with the Carnatic Railway to create the South Indian Railway Company, later based at Trichinopoly.

1881
Madras Harbour begins operations
An artificial harbour at Madras began handling ships in 1881, though a cyclone the same year wrecked much of the breakwater.

1904
Kumbakonam Bank, later City Union Bank, incorporated
Kumbakonam Bank Limited was incorporated on 31 October 1904 as a regional bank; it later became City Union Bank.
1906
The failure of the Madras banking firm Arbuthnot & Co caused the worst financial crisis in the city's history and fuelled support for Indian-owned banks.
1907
Inspired by the Swadeshi movement, the Indian-owned Indian Bank opened in Madras following the failure of Arbuthnot & Co.
1916
On 25 July 1916 M. A. Venkatarama Chettiar and Athi Krishna Chettiar started Karur Vysya Bank for the traders and farmers of the Karur area.
1921
Bank of Madras merged into the Imperial Bank of India
The Bank of Madras, one of three Presidency banks, was amalgamated with the banks of Bengal and Bombay to form the Imperial Bank of India.

Nadar Bank founded at Thoothukudi
Founded at Thoothukudi, the Nadar Bank was later renamed Tamilnad Mercantile Bank.
1922
Madras State Aid to Industries Act
The Justice Party government passed a law to advance state loans for setting up industries in the Presidency.
1926
Lakshmi Vilas Bank founded at Karur
Lakshmi Vilas Bank was founded at Karur, one of several private banks started by Tamil business communities in the 1920s.
1937
M. Ct. M. Chidambaram Chettiar founded Indian Overseas Bank to serve overseas trade, opening at Karaikudi, Madras and Rangoon.

1955
Congress adopts 'socialistic pattern of society' at Avadi
Meeting at Avadi near Madras, the Indian National Congress adopted a socialistic pattern of society as its stated aim.
1965
Tamil Nadu Industrial Development Corporation established
The state government set up the Industrial Development Corporation (TIDCO) to promote large industrial projects.
1971
Madras Institute of Development Studies founded
Economist Malcolm Adiseshiah and Elizabeth Adiseshiah founded the Madras Institute of Development Studies.
1974
The new all-weather harbour at Tuticorin began operations as a major port, now known as V. O. Chidambaranar Port.

1983
TASMAC established to handle liquor trade
Formed by the M. G. Ramachandran government, the Tamil Nadu State Marketing Corporation (TASMAC) handled wholesale liquor trade whenever prohibition was lifted.
1984
Madras Export Processing Zone set up at Tambaram
The Union government set up the Madras Export Processing Zone on GST Road at Tambaram to attract foreign investment and boost exports.
1993
Kalanithi Maran launched Sun TV, a Tamil general entertainment channel that grew into the Sun TV Network.
1994
Raj TV, a Tamil general entertainment channel based in Chennai, was launched, adding to the new private satellite channels in the state.
2003
Tamil Nadu bans the sale of lotteries
The Jayalalithaa government banned the sale of all lotteries in Tamil Nadu, including those run by agencies from other states.
2014
Nokia halts production at Sriperumbudur
Nokia suspended handset production at its Sriperumbudur factory near Chennai after Microsoft ended its manufacturing agreement.

2015
First Tamil Nadu Global Investors Meet
The state held its first Global Investors Meet at the Chennai Trade Centre, signing more than 100 investment MoUs.

2019
Second Tamil Nadu Global Investors Meet
The Palaniswami government held the second Global Investors Meet in Chennai, facilitating 304 MoUs worth about Rs 3 lakh crore.

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
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.
