A metropolitan area or metro is a region consisting of a densely populated urban core and its less-populated surrounding territories under the same administrative division, sharing industry, infrastructure and housing. Chennai is the capital and the largest metropolitan area in Tamil Nadu. [1]
| Rank | Metro Name | District | Population |
|---|---|---|---|
| 1 | Chennai | Chennai, Chengalpattu, Thiruvallur, Kanchipuram | 11,570,000 |
| 2 | Coimbatore | Coimbatore | 2,551,000 |
| 3 | Madurai | Madurai | 2,048,000 |
| 4 | Salem | Salem | 1,189,000 |
| 5 | Tiruchirappalli | Tiruchirappalli | 1,131,000 |
| 6 | Tiruppur | Tiruppur | 927,000 |
| 7 | Vellore | Vellore | 685,000 |
| 8 | Thoothukudi | Thoothukudi | 570,000 |
| 9 | Erode | Erode | 509,000 |
Tamil Nadu is the southernmost state of India. The tenth largest Indian state by area and the sixth largest by population, Tamil Nadu is the home of the Tamil people, who speak the Tamil language, one of the longest surviving classical languages and serves as its official language. The capital and largest city is Chennai.
Chennai, formerly known as Madras, is the capital city of Tamil Nadu, the southernmost state of India. It is the state's primate city and is located on the Coromandel Coast of the Bay of Bengal. According to the 2011 Indian census, Chennai is the sixth-most populous city in India and forms the fourth-most populous urban agglomeration. Incorporated in 1688, the Greater Chennai Corporation is the oldest municipal corporation of India and the second oldest in the world after London.
Tambaram is a city located within the Chennai Metropolitan Area in the Indian State of Tamil Nadu. The city is governed by Tambaram City Municipal Corporation.
Tiruvallur (திருவள்ளூர்) is a Grade I municipality in the Indian state of Tamil Nadu. It is located on the banks of Coovum river about 46 km (29 mi) from downtown Chennai (Madras) and just 5 km from megacity border, in the western part of the Chennai Metropolitan Area (CMA). It is a satellite town of Chennai and is the administrative headquarters of Tiruvallur District. The town is known for the Veeraraghava Swamy Temple, one of the 108 sacred shrines of Vaishnavites. The tank festival is held at a pond near this temple. A Shiva temple near this shrine which is popular among the locals. There is also a 40-foot (12 m) tall Viswaroopa Panchamukha Hanuman temple, where the murti is made of a single green granite stone.
Chennai district, formerly known as Madras district, is one of the 38 districts in the state of Tamil Nadu, India. It is the smallest and the most densely populated district in the state. The district is coterminous with the city of Chennai, which is administered by the Greater Chennai Corporation. It is surrounded by Tiruvallur district in the north and the west, Kanchipuram district in the south-west, Chenglpattu district in the south, and the Bay of Bengal in the east.
Mugalivakkam is a neighbourhood of Chennai. It is located in Sriperumbudur taluk of Kanchipuram district, in Tamil Nadu. It is situated 16 km south-west of Chennai on the Mount-Poonamallee Road. It is bounded by Porur on the North Meenambakkam and Manapakkam on the South and South East, Madhanandhapuram and Gerugambakkam on the South West and Ramapuram on the North East directions. The nearest railway station is at Guindy which is about 6 kilometres away. Porur junction is around 2 km away and Kathipara Junction is around 5 km away.
Greater Chennai Metropolitan Area, or simply the Chennai Metropolitan Area (CMA), is fourth-most populous metropolitan area in India and the 35th most populous in the world. The CMA consists of the core city of Chennai, which is coterminous with the Chennai district, and its suburbs in Kanchipuram, Chengalpattu, Thiruvallur and Ranipet districts. The Chennai Metropolitan Development Authority (CMDA) is the nodal agency that handles town planning and development within the metro area. In 1974, an area encompassing 1,189 km2 (459 sq mi) around the city was designated as the metropolitan area which was subsequently expanded to 5,904 km2 (2,280 sq mi) in 2022.
Tamil Nadu Urban Habitat Development Board (TNUDB), formerly known as Tamil Nadu Slum Clearance Board, is administrated by Government of Tamil Nadu to remove slums in the state. It was formed by Tamil Nadu Slum Areas (Improvement & Clearance) Act 1971. The main function of the board is to eradicate slums and provide hygienic tenements in Tamil Nadu.
The Department of Housing and Urban Development is one of the departments of Government of Tamil Nadu.
The Department of Transport of state of Tamil Nadu is one of the departments of Government of Tamil Nadu.
Peravallur is a developed residential area, located on the north - western corner of Madras, a metropolitan city in Tamil Nadu state, India. Out of 1018 places to be renamed by the government of Tamil Nadu, Peravallur is the one to be renamed as "Peravalloor". CMDA is the town planning agency for Peravallur. Official language is Tamil; Postal pincode is 600082; Greater Chennai Corporation is the Civic body. A police station viz., K - 5 Peravallur Police Station for this neighborhood is built a year ago with ample space, at the junction of Venkatesan Salai and Siva Elango Salai in Jawahar Nagar near Perambur.
Pattalam, is a developed residential area in Central Chennai, a metropolitan city in Tamil Nadu, India.
Tambaram City Municipal Corporation (TCMC) is a local government of the City of Tambaram within the Chennai Metropolitan Area of Tamil Nadu, India. It covers an area of 87.64 sq. km in the Chengalpattu district, and has an estimated 2021 population of 960,887.
Kilambakkam Bus Terminus, officially Kalaignar Centenary Bus Terminus, is a bus terminus in Kilambakkam, a southern suburb of Chennai, India. Situated along the GST Road, it became operational on 30 December 2023. Spread over an area of 88.52 acres (358,200 m2), it was built to decongest the Chennai Mofussil Bus Terminus in Koyambedu. It is an integrated bus terminus for mofussil buses operated by TNSTC, SETC, KSRTC, KSRTC SWIFT and contract carriage buses. The terminus is connected to other parts of the Chennai Metropolitan Area and suburbs by MTC buses.
The Coimbatore Metropolitan Area, or Coimbatore Urban Agglomeration, is the sixteenth-most populous metropolitan area in India, the second most populous metropolitan area in the state of Tamil Nadu next only to Chennai. The Coimbatore Metropolitan Area consists of the city of Coimbatore and its suburbs in Coimbatore district.
The Salem Metropolitan Area is the sixteenth most populous metropolitan area in India. It is the third most populous metropolitan area in Tamil Nadu, only after Chennai and Coimbatore as per 2011 census.The Salem Metropolitan Area consist of the city of Salem and its suburbs in Salem district.
The Madurai Metropolitan Area, is the 31st largest metropolitan area in India and is the third largest metropolitan area in the state of Tamil Nadu only next to Chennai, and Coimbatore.The Madurai Metropolitan Area consists of the city of Madurai and its suburbs in Madurai district.
The Tiruchirappalli Metropolitan Area, or Tiruchirappalli Urban Agglomeration, is the 51st largest urban agglomeration in India and is the forth largest metropolitan city in the state of Tamil Nadu next to Chennai, Coimbatore, and Madurai. The Tiruchirappalli Metropolitan Area consists of the city of Tiruchirappalli and its suburbs in Tiruchirappalli district.
The Department of Municipal Administration and Water Supply is one of the departments of Government of Tamil Nadu.
