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Greater Chennai Corporation Limits
|Zone||Central Chennai Zone|
|• Type||Chennai Corporation|
|• Body||Chennai Corporation|
|• Total||3.78 km2 (1.46 sq mi)|
|Elevation||16 m (52 ft)|
|• Density||7,600/km2 (20,000/sq mi)|
|Time zone||UTC+5:30 (IST)|
|Vehicle registration||TN 10|
Porur Lake is the major source of fresh water for suburban areas such as Iyyapanthangal, Moulivakkam, Paraniputhur and Mangadu. Porur is also known for the Ramachandra Medical College. Porur houses Mono-pulse Secondary Surveillance radar, one of the two radars in the city, which aids air-transport communication.
Porur is located at 13.03° N and 80.16° E, and 52 feet (15 metres) above sea level. It is bounded on the east and south-east by the Pallavaram Hills.
Porur was a little-known village administered as a part of the Saidapet taluk of the then Chengalpattu district in 1961. During that time, the Saidapet taluk adjoining Madras city, especially the Mount-Poonamallee Road, was famous for industries and chemical plants producing a variety of products.
Porur village panchayat was upgraded to a Grade-I town panchayat on October 1, 1977. Later, it was upgraded to a selection grade town panchayat starting from February 24, 1982. The population of the town at the time of the 1981 census was 8,633.
As of 2001[update] India census, Porur had a population of 28,782. Males constitute 52% of the population and females 48%. Porur has an average literacy rate of 79%, higher than the national average of 59.5%: male literacy is 83%, and female literacy is 76%. In Porur, 9% of the population is under 6 years of age. Population of Porur was 30,060 in 2011. The sex ratio was 938 females for every 1000 males. Porur is now administered by the Greater Chennai Corporation.
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