The lowest administrative unit in urban local governance is:

Municipalities function in smaller towns where the population is lower than that of cities. In Class 6 Social Science Chapter 12: Grassroots Democracy – Part 3: Local Government in Urban Areas, students examine how these local bodies ensure the availability of drinking water, sewage disposal and street cleaning. Unlike municipal corporations, municipalities are headed by a chairperson and have a smaller administrative structure. Objective questions in this chapter assess students’ understanding of their formation, election process and major responsibilities.
Ans.: (B)
The lowest administrative unit in urban local governance is ward.