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 population in New Delhi was approximately 28.5 million, the most among the leading Indian cities in 2019. Mumbai and Kolkata rounded up the three most populated cities across the country that year.

This horizontal bar chart displays male population (people) by capital city using the aggregation sum and is filtered where the country is India. The data is about countries per year.

In India, the share of the population that earned at least the equivalent of the highest 40 percent of global income earners as of 2022 in purchasing power parity (PPP) terms was 41 percent. Hyderabad topped the list with the highest share of middle-class and above category of consumers. Cities from south India topped the list with the first four ranks, followed by the national capital, Delhi.

India Census: Population: City: Kalyan data was reported at 1,282.225 Person th in 2011. This records an increase from the previous number of 1,193.000 Person th for 2001. India Census: Population: City: Kalyan data is updated yearly, averaging 1,193.000 Person th from Mar 1991 (Median) to 2011, with 3 observations. The data reached an all-time high of 1,282.225 Person th in 2011 and a record low of 1,015.000 Person th in 1991. India Census: Population: City: Kalyan data remains active status in CEIC and is reported by Census of India. The data is categorized under India Premium Database’s Demographic – Table IN.GAB004: Census: Population: by Selected Cities.

Japan’s largest city, greater Tokyo, had a staggering 37.27 million inhabitants in 2022, making it the most populous city across the Asia-Pacific region. India had the second largest city after Japan with a population consisting of approximately 32 million inhabitants. Contrastingly, approximately 400 thousand inhabitants populated Papua New Guinea's largest city in 2022.

A megacity region Not only did Japan and India have the largest cities throughout the Asia-Pacific region but they were among the three most populated cities worldwide in 2023. Interestingly, over half on the world’s megacities were situated in the Asia-Pacific region. However, being home to more than half of the world’s population, it does not seem surprising that by 2025 it is expected that more than two thirds of the megacities across the globe will be located in the Asia Pacific region. Other megacities are also expected to emerge within the Asia-Pacific region throughout the next decade. There have even been suggestions that Indonesia’s Jakarta and its conurbation will overtake Greater Tokyo in terms of population size by 2030.

Increasing populations Increased populations in megacities can be down to increased economic activity. As more countries across the Asia-Pacific region have made the transition from agriculture to industry, the population has adjusted accordingly. Thus, more regions have experienced higher shares of urban populations. However, as many cities such as Beijing, Shanghai, and Seoul have an aging population, this may have an impact on their future population sizes, with these Asian regions estimated to have significant shares of the population being over 65 years old by 2035.

Census: Population: City: Mysore data was reported at 1,014.227 Person th in 03-01-2011. This records an increase from the previous number of 786.000 Person th for 03-01-2001. Census: Population: City: Mysore data is updated decadal, averaging 786.000 Person th from Mar 1991 (Median) to 03-01-2011, with 3 observations. The data reached an all-time high of 1,014.227 Person th in 03-01-2011 and a record low of 653.000 Person th in 03-01-1991. Census: Population: City: Mysore 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.

Census data reveals that population density varies noticeably from area to area. Small area census data do a better job depicting where the crowded neighborhoods are. In this map, the yellow areas of highest density range from 30,000 to 150,000 persons per square kilometer. In those areas, if the people were spread out evenly across the area, there would be just 4 to 9 meters between them. Very high density areas exceed 7,000 persons per square kilometer. High density areas exceed 5,200 persons per square kilometer. The last categories break at 3,330 persons per square kilometer, and 1,500 persons per square kilometer.This dataset is comprised of multiple sources. All of the demographic data are from Michael Bauer Research with the exception of the following countries:Australia: Esri Australia and MapData ServicesCanada: Esri Canada and EnvironicsFrance: Esri FranceGermany: Esri Germany and NexigaIndia: Esri India and IndicusJapan: Esri JapanSouth Korea: Esri Korea and OPENmateSpain: Esri España and AISUnited States: Esri Demographics

This horizontal bar chart displays urban population (people) by capital city using the aggregation sum and is filtered where the country is India. The data is about countries per year.

A dataset listing Indiana cities by population for 2024.

Census: Population: City: Thiruvananthapuram data was reported at 1,771.596 Person th in 03-01-2011. This records an increase from the previous number of 889.000 Person th for 03-01-2001. Census: Population: City: Thiruvananthapuram data is updated decadal, averaging 889.000 Person th from Mar 1991 (Median) to 03-01-2011, with 3 observations. The data reached an all-time high of 1,771.596 Person th in 03-01-2011 and a record low of 826.000 Person th in 03-01-1991. Census: Population: City: Thiruvananthapuram 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.

Chart and table of India population from 1950 to 2025. United Nations projections are also included through the year 2100.

In 2022, the union territory of Delhi had the highest urban population density of over 18 thousand persons per square kilometer. While the rural population density was highest in union territory of Puducherry, followed by the state of Bihar.

Census: Population: City: Mumbai data was reported at 12,442.373 Person th in 03-01-2011. This records a decrease from the previous number of 16,368.000 Person th for 03-01-2001. Census: Population: City: Mumbai data is updated decadal, averaging 12,596.000 Person th from Mar 1991 (Median) to 03-01-2011, with 3 observations. The data reached an all-time high of 16,368.000 Person th in 03-01-2001 and a record low of 12,442.373 Person th in 03-01-2011. Census: Population: City: Mumbai 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.

Chart and table of population level and growth rate for the Mumbai, India metro area from 1950 to 2025. United Nations population projections are also included through the year 2035.

Census: Population: City: Srinagar data was reported at 1,180.570 Person th in 03-01-2011. This records an increase from the previous number of 971.000 Person th for 03-01-2001. Census: Population: City: Srinagar data is updated decadal, averaging 1,075.785 Person th from Mar 2001 (Median) to 03-01-2011, with 2 observations. The data reached an all-time high of 1,180.570 Person th in 03-01-2011 and a record low of 971.000 Person th in 03-01-2001. Census: Population: City: Srinagar 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.

As of 2023, Tokyo-Yokohama in Japan was the largest world urban agglomeration, with 37,8 million people living there. Jakarta ranked second with 34 million, with Delhi in third with 32 million inhabitants.

India Census: Population: by Religion: Buddhist: Urban data was reported at 3,628,123.000 Person in 2011. This records an increase from the previous number of 3,061,597.000 Person for 2001. India Census: Population: by Religion: Buddhist: Urban data is updated yearly, averaging 3,344,860.000 Person from Mar 2001 (Median) to 2011, with 2 observations. The data reached an all-time high of 3,628,123.000 Person in 2011 and a record low of 3,061,597.000 Person in 2001. India Census: Population: by Religion: Buddhist: Urban data remains active status in CEIC and is reported by Census of India. The data is categorized under India Premium Database’s Demographic – Table IN.GAE001: Census: Population: by Religion.

Census: Population: City: Raipur data was reported at 1,155.089 Person th in 03-01-2011. This records an increase from the previous number of 700.000 Person th for 03-01-2001. Census: Population: City: Raipur data is updated decadal, averaging 700.000 Person th from Mar 1991 (Median) to 03-01-2011, with 3 observations. The data reached an all-time high of 1,155.089 Person th in 03-01-2011 and a record low of 463.000 Person th in 03-01-1991. Census: Population: City: Raipur 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.

Census: Population: City: Kota data was reported at 1,001.694 Person th in 03-01-2011. This records an increase from the previous number of 703.000 Person th for 03-01-2001. Census: Population: City: Kota data is updated decadal, averaging 703.000 Person th from Mar 1991 (Median) to 03-01-2011, with 3 observations. The data reached an all-time high of 1,001.694 Person th in 03-01-2011 and a record low of 537.000 Person th in 03-01-1991. Census: Population: City: Kota 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.