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India vs. Sri Lanka

Demographics

IndiaSri Lanka
Population1,339,330,514 (July 2021 est.)23,044,123 (July 2021 est.)
Age structure0-14 years: 26.31% (male 185,017,089/female 163,844,572)

15-24 years: 17.51% (male 123,423,531/female 108,739,780)

25-54 years: 41.56% (male 285,275,667/female 265,842,319)

55-64 years: 7.91% (male 52,444,817/female 52,447,038)

65 years and over: 6.72% (male 42,054,459/female 47,003,975) (2020 est.)
0-14 years: 23.11% (male 2,696,379/female 2,592,450)

15-24 years: 14.58% (male 1,700,442/female 1,636,401)

25-54 years: 41.2% (male 4,641,842/female 4,789,101)

55-64 years: 10.48% (male 1,110,481/female 1,288,056)

65 years and over: 10.63% (male 1,023,315/female 1,410,734) (2020 est.)
Median agetotal: 28.7 years

male: 28 years

female: 29.5 years (2020 est.)
total: 33.7 years

male: 32.3 years

female: 35.1 years (2020 est.)
Population growth rate1.04% (2021 est.)0.63% (2021 est.)
Birth rate17.53 births/1,000 population (2021 est.)14.01 births/1,000 population (2021 est.)
Death rate7.1 deaths/1,000 population (2021 est.)6.45 deaths/1,000 population (2021 est.)
Net migration rate-0.04 migrant(s)/1,000 population (2021 est.)-1.24 migrant(s)/1,000 population (2021 est.)
Sex ratioat birth: 1.11 male(s)/female

0-14 years: 1.13 male(s)/female

15-24 years: 1.14 male(s)/female

25-54 years: 1.07 male(s)/female

55-64 years: 1 male(s)/female

65 years and over: 0.89 male(s)/female

total population: 1.08 male(s)/female (2020 est.)
at birth: 1.04 male(s)/female

0-14 years: 1.04 male(s)/female

15-24 years: 1.04 male(s)/female

25-54 years: 0.97 male(s)/female

55-64 years: 0.86 male(s)/female

65 years and over: 0.73 male(s)/female

total population: 0.95 male(s)/female (2020 est.)
Infant mortality ratetotal: 39.55 deaths/1,000 live births

male: 39.47 deaths/1,000 live births

female: 39.63 deaths/1,000 live births (2021 est.)
total: 8.36 deaths/1,000 live births

male: 9.35 deaths/1,000 live births

female: 7.34 deaths/1,000 live births (2021 est.)
Life expectancy at birthtotal population: 70.03 years

male: 68.71 years

female: 71.49 years (2021 est.)
total population: 77.75 years

male: 74.31 years

female: 81.33 years (2021 est.)
Total fertility rate2.28 children born/woman (2021 est.)2 children born/woman (2021 est.)
HIV/AIDS - adult prevalence rate0.2% (2017 est.)<.1% (2020 est.)
Nationalitynoun: Indian(s)

adjective: Indian
noun: Sri Lankan(s)

adjective: Sri Lankan
Ethnic groupsIndo-Aryan 72%, Dravidian 25%, Mongoloid and other 3% (2000)Sinhalese 74.9%, Sri Lankan Tamil 11.2%, Sri Lankan Moors 9.2%, Indian Tamil 4.2%, other 0.5% (2012 est.)
HIV/AIDS - people living with HIV/AIDS2.3 million (2020 est.)3,700 (2020 est.)
ReligionsHindu 79.8%, Muslim 14.2%, Christian 2.3%, Sikh 1.7%, other and unspecified 2% (2011 est.)Buddhist (official) 70.2%, Hindu 12.6%, Muslim 9.7%, Roman Catholic 6.1%, other Christian 1.3%, other 0.05% (2012 est.)
HIV/AIDS - deaths69,000 (2017 est.)<200 (2020 est.)
LanguagesHindi 43.6%, Bengali 8%, Marathi 6.9%, Telugu 6.7%, Tamil 5.7%, Gujarati 4.6%, Urdu 4.2%, Kannada 3.6%, Odia 3.1%, Malayalam 2.9%, Punjabi 2.7%, Assamese 1.3%, Maithili 1.1%, other 5.6%; note - English enjoys the status of subsidiary official language but is the most important language for national, political, and commercial communication; there are 22 other officially recognized languages: Assamese, Bengali, Bodo, Dogri, Gujarati, Hindi, Kannada, Kashmiri, Konkani, Maithili, Malayalam, Manipuri, Nepali, Odia, Punjabi, Sanskrit, Santali, Sindhi, Tamil, Telugu, Urdu; Hindustani is a popular variant of Hindi/Urdu spoken widely throughout northern India but is not an official language (2011 est.)

major-language sample(s):
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The World Factbook, the indispensable source for basic information.
Sinhala (official and national language) 87%, Tamil (official and national language) 28.5%, English 23.8% (2012 est.)

note: data represent main languages spoken by the population aged 10 years and older; shares sum to more than 100% because some respondents gave more than one answer on the census; English is commonly used in government and is referred to as the "link language" in the constitution
Literacydefinition: age 15 and over can read and write

total population: 74.4%

male: 82.4%

female: 65.8% (2018)
definition: age 15 and over can read and write

total population: 91.9%

male: 93%

female: 91% (2017)
Major infectious diseasesdegree of risk: very high (2020)

food or waterborne diseases: bacterial diarrhea, hepatitis A and E, and typhoid fever

vectorborne diseases: dengue fever, Crimean-Congo hemorrhagic fever, Japanese encephalitis, and malaria

water contact diseases: leptospirosis

animal contact diseases: rabies

note: clusters of cases of a respiratory illness caused by the novel coronavirus (COVID-19) are being reported across 27 States and Union Territories in India; as of 20 July 2021, India has reported a total of 31,174,322 cases of COVID-19 or 2,259 cumulative cases of COVID-19 per 100,000 population with 30.03 cumulative deaths per 100,000 population; as of 19 July 2021, 23.65% of the population has received at least one dose of COVID-19 vaccine; effective 4 May 2021, the US has banned most travel from India to the US
degree of risk:

intermediate

(2020)

vectorborne diseases: dengue fever

water contact diseases: leptospirosis

animal contact diseases: rabies

School life expectancy (primary to tertiary education)total: 12 years

male: 11 years

female: 12 years (2019)
total: 14 years

male: 14 years

female: 15 years (2018)
Education expenditures3.8% of GDP (2013)2.1% of GDP (2018)
Urbanizationurban population: 35.4% of total population (2021)

rate of urbanization: 2.33% annual rate of change (2020-25 est.)
urban population: 18.9% of total population (2021)

rate of urbanization: 1.22% annual rate of change (2020-25 est.)
Drinking water sourceimproved: urban: 96% of population

rural: 91% of population

total: 92.7% of population

unimproved: urban: 4% of population

rural: 9% of population

total: 7.2% of population (2017 est.)
improved: urban: 98.1% of population

rural: 91.4% of population

total: 92.6% of population

unimproved: urban: 1.9% of population

rural: 8.6% of population

total: 7.4% of population (2017 est.)
Sanitation facility accessimproved: urban: 93.7% of population

rural: 61.1% of population

total: 72% of population

unimproved: urban: 6.3% of population

rural: 38.9% of population

total: 28% of population (2017 est.)
improved: urban: 97.1% of population

rural: 99.3% of population

total: 98.9% of population

unimproved: urban: 2.9% of population

rural: 0.7% of population

total: 1.1% of population (2017 est.)
Major cities - population31.181 million NEW DELHI (capital), 20.668 million Mumbai, 14.974 million Kolkata, 12.765 million Bangalore, 11.235 million Chennai, 10.269 million Hyderabad (2021)103,000 Sri Jayewardenepura Kotte (legislative capital) (2018), 619,000 COLOMBO (capital) (2021)
Maternal mortality rate145 deaths/100,000 live births (2017 est.)36 deaths/100,000 live births (2017 est.)
Children under the age of 5 years underweight33.4% (2016/18)20.5% (2016)
Health expenditures3.5% (2018)3.8% (2018)
Physicians density0.86 physicians/1,000 population (2018)1 physicians/1,000 population (2018)
Hospital bed density0.5 beds/1,000 population (2017)4.2 beds/1,000 population (2017)
Obesity - adult prevalence rate3.9% (2016)5.2% (2016)
Mother's mean age at first birth21 years (2015/16)

note: median age a first birth among women 25-49
25.6 years (2016 est.)

note: median age at first birth among women 30-34
Contraceptive prevalence rate53.5% (2015/16)64.6% (2016)
Dependency ratiostotal dependency ratio: 48.7

youth dependency ratio: 38.9

elderly dependency ratio: 9.8

potential support ratio: 10.2 (2020 est.)
total dependency ratio: 53.7

youth dependency ratio: 36.4

elderly dependency ratio: 17.3

potential support ratio: 5.8 (2020 est.)

Source: CIA Factbook