The region of Chennai was called Tondaimandalm in those days and had its military headquarters at Puzhal, which is now a small and rather insignificant village on the outskirts of the city. Modern Chennai grew out of a small village when in 1639 a fishing hamlet called Madraspatnam was selected by early English merchants of the East India Company as a site for the settlement.
The British East India Company came to Chennai in 1639. It was the adjacent village of Madraspattinam that was chosen as the place to settle in by the British. The town of George Town, with the fort of St. George became their stronghold in the South. George Town was granted its first municipal charter in 1688, which makes it the oldest municipal corporation in India.
In the 17th century, Madraspattinam and Chennaipattinam were merged by the British and it was renamed as Madraspattinam. By the end of 18th century, most of Tamil Nadu came under their control. Under British rule Chennai was transformed to become a major urban centre and naval base in South India. It was in 1996 that ‘Madras' or ‘Madraspattinam' was renamed as ‘Chennai' by the Tamil Nadu State Government.