Explanations:The capital city of India is Delhi, which is the seat of the central government. The prime minister and all cabinet ministers reside in Delhi because it is the central location for managing the affairs of the country. The capital city is where the government's administrative, legislative, and judicial functions are concentrated, making it the most logical place for the prime minister and cabinet ministers to live and work.
Delhi is not only the capital but also the largest metropolitan area in India, with a population of over 25 million people. It is home to numerous government buildings, including the Rashtrapati Bhavan (the official residence of the President of India), the Prime Minister's residence, and the Parliament House. The city is strategically located in the northern part of India, making it accessible to all parts of the country.
It is important to understand the significance of the capital city in the context of governance. The capital is where the central government operates, and it is the hub of political decision-making. The prime minister and cabinet ministers need to be centrally located to effectively manage the country's affairs, attend meetings, and make important decisions. Therefore, it is essential that they reside in the capital city, which is Delhi.
Other major cities like Chennai and Mumbai, while important in their own right, are not the capital cities of India. Chennai is the capital of the state of Tamil Nadu, and Mumbai is the capital of the state of Maharashtra. These cities, although significant for their economic and cultural contributions, are not the central locations for the country's governance.
In conclusion, the prime minister and all cabinet ministers reside in Delhi, the capital city of India, due to its central role in the country's governance and administration. This is a fundamental aspect of understanding the political geography of India and the structure of its central government.