The population of the southern city of Chennai in India amounted to about *********** inhabitants. This was an increase of approximately *********** inhabitants compared to the year 2000. Chennai, formerly known as Madras is the capital city of the state of Tamil Nadu.

Census: Population: City: Chennai data was reported at 4,646.732 Person th in 03-01-2011. This records a decrease from the previous number of 6,425.000 Person th for 03-01-2001. Census: Population: City: Chennai data is updated decadal, averaging 5,422.000 Person th from Mar 1991 (Median) to 03-01-2011, with 3 observations. The data reached an all-time high of 6,425.000 Person th in 03-01-2001 and a record low of 4,646.732 Person th in 03-01-2011. Census: Population: City: Chennai data remains active status in CEIC and is reported by Office of the Registrar General & Census Commissioner, India. The data is categorized under India Premium Database’s Demographic – Table IN.GAB004: Census: Population: by Selected Cities.

Data from 2011 census for Chennai

Dataset

This dataset was created by Dineshsharma7

Released under Community Data License Agreement - Sharing - Version 1.0

Contents

Delhi was the largest city in terms of number of inhabitants in India in 2023.The capital city was estimated to house nearly 33 million people, with Mumbai ranking second that year. India's population estimate was 1.4 billion, ahead of China that same year.

The National Family Health Surveys (NFHS) programme, initiated in the early 1990s, has emerged as a nationally important source of data on population, health, and nutrition for India and its states. The 2005-06 National Family Health Survey (NFHS-3), the third in the series of these national surveys, was preceded by NFHS-1 in 1992-93 and NFHS-2 in 1998-99. Like NFHS-1 and NFHS-2, NFHS-3 was designed to provide estimates of important indicators on family welfare, maternal and child health, and nutrition. In addition, NFHS-3 provides information on several new and emerging issues, including family life education, safe injections, perinatal mortality, adolescent reproductive health, high-risk sexual behaviour, tuberculosis, and malaria. Further, unlike the earlier surveys in which only ever-married women age 15-49 were eligible for individual interviews, NFHS-3 interviewed all women age 15-49 and all men age 15-54. Information on nutritional status, including the prevalence of anaemia, is provided in NFHS3 for women age 15-49, men age 15-54, and young children.

A special feature of NFHS-3 is the inclusion of testing of the adult population for HIV. NFHS-3 is the first nationwide community-based survey in India to provide an estimate of HIV prevalence in the general population. Specifically, NFHS-3 provides estimates of HIV prevalence among women age 15-49 and men age 15-54 for all of India, and separately for Uttar Pradesh and for Andhra Pradesh, Karnataka, Maharashtra, Manipur, and Tamil Nadu, five out of the six states classified by the National AIDS Control Organization (NACO) as high HIV prevalence states. No estimate of HIV prevalence is being provided for Nagaland, the sixth high HIV prevalence state, due to strong local opposition to the collection of blood samples.

NFHS-3 covered all 29 states in India, which comprise more than 99 percent of India's population. NFHS-3 is designed to provide estimates of key indicators for India as a whole and, with the exception of HIV prevalence, for all 29 states by urban-rural residence. Additionally, NFHS-3 provides estimates for the slum and non-slum populations of eight cities, namely Chennai, Delhi, Hyderabad, Indore, Kolkata, Meerut, Mumbai, and Nagpur. NFHS-3 was conducted under the stewardship of the Ministry of Health and Family Welfare (MOHFW), Government of India, and is the result of the collaborative efforts of a large number of organizations. The International Institute for Population Sciences (IIPS), Mumbai, was designated by MOHFW as the nodal agency for the project. Funding for NFHS-3 was provided by the United States Agency for International Development (USAID), DFID, the Bill and Melinda Gates Foundation, UNICEF, UNFPA, and MOHFW. Macro International, USA, provided technical assistance at all stages of the NFHS-3 project. NACO and the National AIDS Research Institute (NARI) provided technical assistance for the HIV component of NFHS-3. Eighteen Research Organizations, including six Population Research Centres, shouldered the responsibility of conducting the survey in the different states of India and producing electronic data files.

The survey used a uniform sample design, questionnaires (translated into 18 Indian languages), field procedures, and procedures for biomarker measurements throughout the country to facilitate comparability across the states and to ensure the highest possible data quality. The contents of the questionnaires were decided through an extensive collaborative process in early 2005. Based on provisional data, two national-level fact sheets and 29 state fact sheets that provide estimates of more than 50 key indicators of population, health, family welfare, and nutrition have already been released. The basic objective of releasing fact sheets within a very short period after the completion of data collection was to provide immediate feedback to planners and programme managers on key process indicators.

Census: Population: City: Chennai在03-01-2011达4,646.732Person th，相较于03-01-2001的6,425.000Person th有所下降。Census: Population: City: Chennai数据按decadal更新，03-01-1991至03-01-2011期间平均值为5,422.000Person th，共3份观测结果。该数据的历史最高值出现于03-01-2001，达6,425.000Person th，而历史最低值则出现于03-01-2011，为4,646.732Person th。CEIC提供的Census: Population: City: Chennai数据处于定期更新的状态，数据来源于Office of the Registrar General & Census Commissioner, India，数据归类于India Premium Database的Demographic – Table IN.GAB004: Census: Population: by Selected Cities。

This statistic represents the results of a survey regarding the share of affluent population living in urban areas across India in FY 2016, by region. During the measured time period, the share of affluent population across the country in the Chennai region was approximately **** percent.

aDirect age standardization based on 2001 Chennai census.CI- Confidence Interval; * p

Original provider: Supraja Dharini

Dataset credits: Data provider Tree Foundation Originating data center Satellite Tracking and Analysis Tool (STAT) Project partner TREE Foundation http://www.treefoundationindia.org
Wildlife Wing of the Forest Department
Department of Fisheries, Tamil Nadu
Mote Marine Laboratory, Sarasota Florida, USA http://www.mote.org
Marinelife Alliance,Bangladesh
Project sponsor or sponsor description Whitley Fund for Nature, UK http://www.whitleyaward.org/
TREE Foundation www.treefoundationindia.org
Roots and Shoots, India http://www.rootsandshoots.org/

Abstract: The Olive Ridley turtle has a unique gene pool different from those sea turtles which nest along the Orissa coast, but little is known about this population. Thus we lack the ability to mitigate the effects of fisheries and other potential threats to this globally threatened species. Despite this, the political will and necessary infrastructure to protect Olive Ridleys is just picking up in India, and local attitudes towards sea turtles is just beginning to change. Unfortunately, the resources available to protect Olive Ridleys are extremely limited. The TREE Foundation's Olive Ridley Satellite Tagging study provides practical information to guide sea turtle management and serves as a model for other coastal states for leveraging the results of small-scale tracking projects into substantive management results. The first ever satellite telemetry study on this population of Olive Ridleys will deploy 2 satellite telemetry tags on olive ridleys along the Chennai coast, to determine their movements and turtle hotspots in the off shore waters.
The Wildlife Wing of the Forest department and Department of Fisheries will then use the results of this study to inform the mechanized and trawl fishermen of the areas which are feeding grounds and congregations areas of the turtles to in order to request them to keep away from those areas during the turtle nesting season.
Such enforcement can be implemented only through repeated awareness programs for the fishing community and general public. Only then will the adult nesting Olive Ridley as well as the juvenile Green turtle and Hawksbill population feeding in the off shore areas survive.
TREE Foundation was founded on the principles of community involvement and ownership. The success of the programs is largely due to the day-to-day participation of the major stakeholders. Fishers who adapt their practices to sustain marine life are providing livelihoods for the next generation. Students who learn about the importance of marine ecosystems and conservation will grow to teach their children and grandchildren. STPF members are given incentives to become community leaders by training the next group of the Sea Turtle Protection Force. In these ways, we plan to ensure the programs of the TREE Foundation grow along with the communities they serve.
To help ensure the sustainability of the conservation program, we are spearheading the efforts to unify conservation groups around the Bay of Bengal. Over the next five years, sea turtle, marine mammal and ecosystem conservation groups from India, Sri Lanka and Bangladesh will come together under the umbrella group BEACON (Bay Of Bengal Ecologists and Conservationists Network) to provide support, standardize all database formats, share best practices and bring science to the common man, resulting in better law enforcement, protection for sustainable coexistence of man and megafauna and the health of the Bay as a whole.
TREE Foundation was founded on the principles of community involvement and ownership. This is the main basis for sustainability of the program.
STPF members are given incentives to become responsible future community leaders by training the next group of the Sea Turtle Protection Force. In these ways, we plan to ensure the programs of the TREE Foundation grow along with the communities they serve. One of the specific goals of the community based conservation program is to empower the present generation with the will and tools to ensure that sea turtles continue to survive.
Specifically recruiting young fisher children, students from high schools and colleges is to get them involved in a life-long commitment to saving our ecosystem.
For further information about this satellite tracking project http://www.treefoundationindia.org/satellite.htm

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