Cultural is not a functional classification of urban settlements in India. The functional classification of urban settlements in India includes industrial, commercial, transport, and administrative.

Industrial urban settlements are primarily engaged in manufacturing activities. These settlements are often located near sources of raw materials or transportation routes.

Commercial urban settlements are primarily engaged in trade and commerce. These settlements are often located at crossroads or along transportation routes.

Transport urban settlements are primarily engaged in the movement of people and goods. These settlements are often located at ports, airports, or railway junctions.

Administrative urban settlements are primarily engaged in government and administration. These settlements are often the capitals of states or countries.

Ahmedabad is an example of an industrial urban settlement in India. It is known for its textile industry.

Mumbai is an example of a commercial urban settlement in India. It is the financial capital of India and is home to many large corporations.

Visakhapatnam is an example of a transport urban settlement in India. It is a major port city and is also home to a number of railway lines.

New Delhi is an example of an administrative urban settlement in India. It is the capital of India and is home to the Indian government.

Social characteristics are not considered in the functional classification of urban settlements in India. The functional classification of urban settlements in India is based on economic activities.

Industrial is the largest functional class of urban settlements in India. There are more industrial urban settlements in India than any other type of urban settlement.

Administrative is the smallest functional class of urban settlements in India. There are fewer administrative urban settlements in India than any other type of urban settlement.

Industrial urban settlements in India are characterized by high population density, a large number of factories, and good transportation infrastructure.

Commercial urban settlements in India are characterized by a large number of shops and businesses, good transportation infrastructure, and a diverse population.

Transport urban settlements in India are characterized by being a major transportation hub, having a diverse population, and having good infrastructure.