The Chennai Metropolitan Development Authority (CMDA), formerly known as the Madras Metropolitan Development Authority (MMDA), is the nodal planning agency of

Chennai Chennai (, ), formerly known as Madras ( the official name until 1996), is the capital city of Tamil Nadu, the southernmost Indian state. The largest city of the state in area and population, Chennai is located on the Coromandel Coast of th ...

in the

Indian state India is a federal union comprising 28 states and 8 union territories, with a total of 36 entities. The states and union territories are further subdivided into districts and smaller administrative divisions. History Pre-indepen ...

Tamil Nadu Tamil Nadu (; , TN) is a state in southern India. It is the tenth largest Indian state by area and the sixth largest by population. Its capital and largest city is Chennai. Tamil Nadu is the home of the Tamil people, whose Tamil language ...

. The CMDA administers the

Chennai Metropolitan Region Chennai (, ), formerly known as Madras ( the official name until 1996), is the capital city of Tamil Nadu, the southernmost Indian state. The largest city of the state in area and population, Chennai is located on the Coromandel Coast of th ...

, spread over an area of and covers the districts of

Thiruvallur Tiruvallur is a Grade I municipality and a fast developing city in the Indian state of Tamil Nadu. It is located on the banks of Coovum river about from downtown Chennai ( Madras) and just 5 km from megacity border, in the western p ...

Chengalpattu Chengalpattu, previously known as Chingleput, is a city and the headquarters of Chengalpattu district of the state Tamil Nadu, India. The town is located near to the industrial and IT hub. It is the headquarters of the district and is away fro ...

, Ranipet and

Kancheepuram Kanchipuram ('; ) also known as ''Conjeevaram,'' is a city in the Indian state of Tamil Nadu in the Tondaimandalam region, from Chennaithe capital of Tamil Nadu. Known as the ''City of Thousand Temples'', Kanchipuram is known for its temple ...

. It was set up for the purposes of planning, co-ordination, supervising, promoting and securing the planned developmnt of the

Chennai Metropolitan Area The Greater Chennai Metropolitan Area, or simply the Chennai Metropolitan Area (CMA), is the third-most populous metropolitan area in India, the 22nd-most in Asia, and the 40th-most in the world. The CMA consists of the core city of Chennai, wh ...

. It coordinates the development activities of the municipal corporations, municipalities and other local authorities.

History

The CMDA was constituted as an ad hoc body in 1972 under the Tamil Nadu Town and Country Planning Act 1971. It was formed as the nodal

Town planning Urban planning, also known as town planning, city planning, regional planning, or rural planning, is a technical and political process that is focused on the development and design of land use and the built environment, including air, water, ...

authority for the city of Madras (now

) and its suburbs and became a statutory body in 1974. It is headed by minister for housing as its chairman. In January 2013, CMDA was recognised as a research centre by the Centre for Research,

Anna University Anna University is a public state university located in Tamil Nadu, India. The main campus is in Chennai. It was originally established on 4 September 1978 and was named after C. N. Annadurai, the former Chief Minister of Tamil Nadu. History & ...

Jurisdiction

The CMA falls in five Districts of the Tamil Nadu State viz. Chennai District, Tiruvallur District (except Pallipattu, RK Pet & parts of Tiruttani Taluks), Kancheepuram District (except Uthiramerur Taluk), Chengalpattu District (except Madurantakam & Cheyyur Taluks) & Ranipet District (parts of Arakkonam Taluk). New construction in areas under the CMDA needs their approval to start work. In

Chennai district 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, ...

Alandur Alandur is a zone of Chennai corporation, and an urban node in Chennai district in Guindy division in the state of Tamil Nadu, India. It is Surrounded by Guindy in the North and East, Adambakkam in the South, Pazhavanthangal in the South-We ...

Ambattur Ambattur is located in northwestern part of Chennai City, in Ambattur taluk of the Chennai District, surrounded by Avadi, Anna Nagar, Padi, Mogappair, Kallikuppam, Surapet, Korattur, Ayappakkam, and Thiruverkadu. It covers an area of . The nei ...

Aminjikarai Aminjikarai, originally Amaindakarai, is one of the oldest neighbourhoods in Chennai, Tamil Nadu, India. The arterial Poonamallee High Road ( NH 4) runs through it. Aminjikarai was annexed to Madras District in the year 1946, and Arumbakkam an ...

Ayanavaram Ayanpuram, or Ayanavaram, is a neighbourhood in Chennai, India. Konnur High Road, one of the important connecting roads in Chennai runs through Ayanavaram. Etymology The neighbourhood was originally known as Ayanpuram, with Ayan meaning Brahma ...

Egmore Egmore is a neighbourhood of Chennai, India. Situated on the northern banks of the Coovum River, Egmore is an important residential area as well as a commercial and transportation hub. The Egmore Railway Station was the main terminus of the Ma ...

Guindy Guindy is one of the most important neighborhoods of Chennai, Tamil Nadu, and is nicknamed as ''The Gateway to Chennai''. The Kathipara junction where Anna Salai, Mount-Poonamallee Road, Inner Ring Road, 100 Feet Road or Jawaharlal Nehru Ro ...

Madhavaram Madhavaram may refer to: Places in South India Andhra Pradesh * Madhavaram, Kukkunoor, a village in Kukkunoor Taluk, Eluru district * Madhavaram, Tadepalligudem, a village in Tadepalligudem mandal Tadepalligudem mandal is one of the 19 mand ...

Maduravoyal Maduravoyal is a residential neighbourhood located in the west of Chennai, India. As of 2011, the town had a population of 86,195. Maduravoyal also has a name as "ettam kal" (8th mile), so it could be famous in British Period too, it is exac ...

Mambalam West Mambalam is a residential and commercial area in Chennai, India. It is known for its shops, bazaars and Hindu temples. It is bounded by Kodambakkam to the north and Saidapet to the south. T. Nagar and Nandanam stretch all along its eastern ...

Mylapore Mylapore, also spelt Mayilapur, is a neighbourhood in the central part of the city of Chennai, India. It is one of the oldest residential parts of the city. It is also called Tirumayilai. The locality is claimed to be the birthplace of the cel ...

Perambur Perambur is a neighbourhood located in the northern region of Chennai, Tamil Nadu, India. Etymology In Tamil, ''pirambu (பிரம்பு)'' means bamboo and ''ur (ஊர்)'' means city or place. Before British rule, this place was w ...

Purasawalkam Purasawakkam, also known as Purasaiwakkam or Purasai / Purasawalkam, is a residential shopping area in the district of Chennai in the state of Tamil Nadu, India. It is close to the Chennai Central and Chennai Egmore railway stations. Etymo ...

Sholinganallur Sholinganallur, also spelled Solinganalloor or Sozhinganalloor, is a locality in the southern part of Chennai, India. Etymology The etymology given by Tamil scholars is "chola" + "angam" + "nallur" , which indicates that Sholinganallur was on ...

Thiruvottiyur Tiruvottriyur (Thiruvottiyur or TVT) is a neighbourhood in North Chennai, administered by the Greater Chennai Corporation. It is part of the Tondiarpet division, located to the north of Chennai. It is one of the fifteen administrative zones in ...

Tondiarpet Tondiarpet is a northern neighbourhood of Chennai, Tamil Nadu, India. Etymology This area got its name from a famous nineteenth-century Muslim Saint Kunangudi Masthan Sahib. His birthplace is located near Thondi in Ramanathapuram District. H ...

# Velachery In

Chengalpattu district Chengalpattu District is one of the 38 List of districts of Tamil Nadu, districts of Tamil Nadu, in India. The district headquarters is located at Chengalpattu. Chengalpattu district came into existence on 29 November 2019 when it was carved o ...

# Pallavaram #

Tambaram Tambaram is a southern suburb of Chennai, India. Located in the Chengalpattu district of Tamil Nadu, it is governed by Tambaram City Municipal Corporation and is a part of the Chennai Metropolitan Area. Etymology Tambaram is an ancient to ...

Vandalur Vandalur is a census town and residential locality in southern part of the metropolitan city of Chennai, India. It is a neighbourhood in the southwestern part of Chennai. Vandalur serves as the southern gateway to Chennai city. It has the Ari ...

Thiruporur Thiruporur is a panchayat town in Chengalpattu district in the Indian state of Tamil Nadu. The Thiruporur Kandaswamy temple is situated in the center of the town. There is a large temple tank in the vicinity of the temple. Thiruporur is located ...

# Tirukalukundram In

Kanchipuram district Kancheepuram district is one of the 38 districts in the state of Tamil Nadu in India. The area comprising the present day Kancheepuram district was earlier a part of Chingleput district. The original Chingleput district was split in 1997 into ...

Kundrathur Kundrathur is a south western suburb of the city of Chennai, India and it comes under Kanchipuram District limits. It is the birthplace of Sekkizhar, a well-known poet-saint who authored the Periyapuranam. The locality is known for the Kundr ...

# Sriperumbudur # Kanchipuram #

Walajabad Walajabad is a panchayat town in Kancheepuram district in the Indian state of Tamil Nadu. It is the main town in Walajabad taluk. Demographics India census A census is the procedure of systematically acquiring, recording and calculating inf ...

In Tiruvallur district #

Avadi Avadi () is a suburb of Chennai within Chennai Metropolitan Area limit, located in the Thiruvallur district of Tamil Nadu, India. It is a municipal corporation west of Chennai, about from Chennai Central Railway Station. It is surrounded by majo ...

Poonamallee Poonamallee is suburb of Chennai, India under the Chennai Metropolitan Area. It was historically called ''Pushpagirimangalam'', later renamed in Tamil as ''Poovirundhavalli'' (), and now colloquially called as ''Poondhamalli''. It is a town in ...

Ponneri Ponneri is a town located in Chennai Metropolitan Region, Thiruvallur district in the Indian state of Tamil Nadu. It is located in Ponneri taluk. Ponneri is major destination for Andhra Pradesh people to buy goods. Geography Ponneri is ...

# Gummidipoondi # Uthukottai #

Tiruvallur Tiruvallur is a Grade I municipality and a fast developing city in the Indian state of Tamil Nadu. It is located on the banks of Coovum river about from downtown Chennai (Madras) and just 5 km from megacity border, in the western p ...

Tiruttani Tiruttani is a town in Tiruvallur district, suburb of Chennai within Chennai Metropolitan Area limit in state of Tamil Nadu, India. This town is famous for Tiruttani Murugan Temple which is one of the Arupadaiveedu and is dedicated to (Kartik ...

(partial) In

Ranipet district Ranipet district is one of the 38 districts of Tamil Nadu, India, formed by trifurcating Vellore district. The Government of Tamil Nadu has announced its proposal on 15 August 2019, together with Tirupattur district. However, it was officiall ...

Arakkonam Arakkonam () is a railway town and suburb of Chennai within Chennai Metropolitan Area limit, in the Indian state of Tamil Nadu, with a population of 78,395 per the census 2011. It is in the newly created Ranipet district, about from Ranipet ...

(partial)

Projects

Some of the notable projects undertaken by the CMDA include: * Chennai Mofussil bus terminus,

Koyambedu Koyambedu is a neighbourhood in Chennai, India. Situated in the western part of Chennai city, the Koyambedu area has become a major hub of activity in Chennai City after the inauguration of the Koyambedu market in 1996 and the Chennai Mofussil ...

* Wholesale vegetable market,

Chennai Mass Rapid Transit System The Chennai Mass Rapid Transit System, a state-owned subsidiary of Indian Railways, is a metropolitan elevated railway line in Chennai, India. Operated by the Southern Railways, it is the first elevated railway line in India and also the coun ...

* Outer Ring Road * Madhavaram Mofussil Bus Terminus,

* Kilambakkam Mofussil Bus Terminus,

Kilambakkam Kilambakkam is a suburban locality in Chennai, Tamil Nadu, India. It is located between Vandalur and Urapakkam along Grand Southern Trunk Road (GST Road). It is the entrance gateway for the Chennai City from the southern end. CMDA is constructing ...

*Kuthambakkam Mofussil Bus Terminus, Kuthambakkam *

References

External links

CMDA Homepage
{{Chennai Topics Government of Chennai State urban development authorities of India Government agencies established in 1974 1974 establishments in Tamil Nadu Planning authorities in Tamil Nadu