describe how Delhi is classified as a megacity. ( 1991 - 2001 - 2011 )

Answer 1

Delhi, the capital city of India, is classified as a megacity due to its large population and rapid urbanization. A megacity is generally defined as an urban area with a population of over 10 million people. Let’s look at how Delhi's classification as a megacity evolved from 1991 to 2011, including key population figures and contributing factors.

1991

• Population: Approximately 10.9 million (according to the 1991 Census).
• Classification: By 1991, Delhi had already crossed the threshold of 10 million residents, officially classifying it as a megacity. This period saw significant urban migration, infrastructure development, and economic growth in the city.
• Urban Challenges: Issues such as inadequate housing, traffic congestion, and pollution began to emerge as the city expanded rapidly.

2001

• Population: Approximately 13.8 million (according to the 2001 Census).
• Continued Growth: The population continued to grow, solidifying Delhi's status as a megacity. This growth was fueled by rural migration, economic opportunities, and the expansion of the National Capital Region (NCR).
• Infrastructure and Urbanization: There were efforts to improve infrastructure, including road development, metro rail projects, and expansion of services. However, challenges such as slums, water scarcity, and air pollution became more pronounced.

2011

• Population: Approximately 16.8 million (according to the 2011 Census).
• Sustained Megacity Status: With this substantial population growth, Delhi maintained its classification as a megacity. By now, it was one of the most populous urban agglomerations in the world.
• Further Urban Development: The period saw advancements in technology, education, and services, further attracting migrants. However, the city faced significant challenges regarding infrastructure overload, transport network issues, and environmental concerns.

Conclusion

Over these two decades, Delhi's classification as a megacity was marked by substantial population growth from about 10.9 million in 1991 to 16.8 million in 2011. Factors such as increased migration, economic opportunities, and urban development played crucial roles in this evolution. As a megacity, Delhi has exhibited both vibrancy and challenges, necessitating continuous planning and policy interventions to manage its growth and improve the quality of life for its residents.