Explanations:Mumbai, being the largest city in India, has a diverse population with a significant portion of its residents being migrants. The city's population dynamics are influenced by both internal and external migration. Internal migration refers to the movement of people within the same state or country, while external migration involves movement across state or national borders.
In the context of Mumbai, a large number of migrants come from within the state of Maharashtra. This is due to various factors such as economic opportunities, cultural ties, and the availability of jobs in the city. The state of Maharashtra, which includes Mumbai, has a strong economic base, particularly in the financial and service sectors, which attracts a significant number of people from other parts of the state.
According to demographic studies and census data, approximately 70% of Mumbai's migrants are from within the state of Maharashtra. This figure reflects the strong internal migration patterns within the state. The remaining 30% of migrants come from other states and countries, contributing to the city's diverse population.
Understanding the demographic composition of Mumbai is crucial for various competitive examinations and general knowledge. It helps in comprehending the city's social, economic, and cultural dynamics. The percentage of migrants from Maharashtra is a key statistic that reflects the state's influence on the city's population and the economic opportunities available within the state.
It is important to note that while the percentage of migrants from Maharashtra is significant, it is not as high as 80% or 90%. This is because Mumbai also attracts a substantial number of migrants from other states and countries, contributing to its diverse population. Therefore, the correct answer is 70%, which accurately reflects the demographic data related to migration in Mumbai.