Explanation: Mumbai, the capital city of Maharashtra, is a megacity with a population that has been estimated to be around 20 million. The term "megacity" is used to describe urban areas with a population of more than 10 million. This classification is based on the United Nations' definition of megacities, which is widely accepted in urban demography.
The population of Mumbai has grown significantly over the years due to various factors such as economic opportunities, migration, and urbanization. The city is a major economic hub in India, attracting people from all over the country in search of employment and better living conditions. This influx of people has contributed to the city's population growth.
The population figure of 20 million is derived from the latest census data, which is conducted periodically to provide an accurate count of the population. The census data is crucial for urban planning, resource allocation, and understanding the demographic trends in the city. It helps policymakers and urban planners to make informed decisions regarding infrastructure development, public services, and other essential services.
It is important to note that the population of a city like Mumbai can fluctuate due to various factors such as migration, birth rates, and death rates. Therefore, the population figure is subject to change over time, and the latest census data should be referred to for the most accurate information.
In conclusion, the population of Mumbai is approximately 20 million, making it a significant megacity in India. This figure is based on the latest census data and reflects the city's role as a major economic and cultural center in Maharashtra and India. Understanding the population dynamics of Mumbai is essential for urban planning and development, as well as for addressing the challenges and opportunities that come with managing a large urban population.