According to the 1991 Census of India, there were 3255 urban local bodies (ULBs) in the country; classified into the four major categories of:

●Municipal corporation (Nagar Nigam)

●Municipality (municipal council, municipal board, municipal committee) (Nagar Parishad)

●Town area committee.

●Notified area committee.

Structure of Urban Local Self Government:

Urban local self government refers to the system of governance at the local level in urban areas. It consists of elected representatives who are responsible for the administration and development of the urban areas. The structure of urban local self government in India is outlined in the Constitution and is implemented through various Acts and laws.

1. Municipal Corporation:
- Municipal Corporation is the highest urban local self government body in a city or a metropolitan area.
- It is headed by the Mayor who is elected by the members of the corporation.
- The Mayor is responsible for the overall administration and development of the city.
- The corporation is divided into wards, and each ward is represented by a councilor who is elected by the residents of the ward.

2. Municipal Council:
- Municipal Council is the urban local self government body in smaller towns and cities.
- It is headed by the President who is elected by the members of the council.
- The council is divided into wards, and each ward is represented by a councilor who is elected by the residents of the ward.

3. Municipal Committee:
- Municipal Committee is the urban local self government body in smaller towns and rural areas.
- It is headed by the President who is elected by the members of the committee.
- The committee is divided into wards, and each ward is represented by a councilor who is elected by the residents of the ward.

4. Functions and Powers:
- The urban local self government bodies are responsible for various functions such as water supply, sewage and sanitation, public health, urban planning, maintenance of roads and parks, etc.
- They have the power to levy and collect taxes, impose fines and penalties, and issue licenses and permits.
- They also have the power to make bylaws and regulations for the proper functioning and development of the urban areas.

5. State Government:
- The state government plays a significant role in the structure of urban local self government.
- It provides guidance, support, and supervision to the urban local bodies.
- It has the power to dissolve or merge urban local bodies and appoint administrators in case of any irregularities or failures in governance.

Overall, the structure of urban local self government in India is designed to ensure effective and efficient governance at the local level, with elected representatives responsible for the development and administration of urban areas.