page_title: Chennai
section_title: Law and order
hierarchical_section_title: Chennai / Administration / Law and order
caption_attribution_description: English: Chennai high court view taken by myself in a Nikon D 200 camera.
context_page_description: Chennai, also known as Madras, is the capital of the Indian state of Tamil Nadu. Located on the Coromandel Coast off the Bay of Bengal, it is one of the largest cultural, economic and educational centres of south India. According to the 2011 Indian census, it is the sixth-most populous city and fourth-most populous urban agglomeration in India. The city together with the adjoining regions constitutes the Chennai Metropolitan Area, which is the 36th-largest urban area by population in the world. The traditional and de facto gateway of South India, Chennai is among the most-visited Indian cities by foreign tourists. It was ranked the 43rd-most visited city in the world for the year 2015. The Quality of Living Survey rated Chennai as the safest city in India. Chennai attracts 45 percent of health tourists visiting India, and 30 to 40 percent of domestic health tourists. As such, it is termed "India's health capital". Chennai has the fifth-largest urban economy of India.
  Chennai had the third-largest expatriate population in India, at 35,000 in 2009, 82,790 in 2011 and estimated at over 100,000 by 2016.
context_section_description: The Greater Chennai Police is the main law enforcement agency in the city, with a jurisdiction of over 745 km² (288 sq mi) catering to over 8.5 million people. It consists of 121 police stations and is headed by a commissioner of police. The Greater Chennai Police is a division of the Tamil Nadu Police, and the administrative control lies with the Tamil Nadu Home Ministry. Chennai City Traffic Police (CCTP) is responsible for the traffic management in the city. The metropolitan suburbs are policed by the Chennai Metropolitan Police, headed by the Chennai Police Commissionerate, and the outer district areas of the CMDA are policed by the Kanchipuram and Thiruvallur police departments.
  As of 2011 (prior to the expansion of Chennai Corporation area), Chennai city has a sanctioned strength of 14,000 police personnel. With a population density of 26,903 persons per square kilometre, the city had 1 policeman for every 413 people. The Chennai suburban police had about 4,093 police personnel and a ratio of 1:1,222. In 2010, the crime rate in the city was 169.2 per 100,000 people, as against an average of 341.9 in the 35 major cities of India. In 2011, North Chennai zone had 30 police stations and 3 police out posts, Central Chennai zone had 28 police stations and 3 police out posts, and South Chennai zone had 30 police stations.
  In 2009, Madras Central Prison, one of the oldest prisons in India, built over 11 acres (4 ha) of land, was demolished; the prisoners were moved to Puzhal Central Prison.
caption: Madras High Court
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