Rosera

Rosera is a Town and Subdivision in Samastipur District of Bihar. In India, a subdivision is a sub-division of a district that is responsible for the administration and revenue collection of a particular area within the district. It is an important part of the local governance structure, and plays a crucial role in the development and administration of its local community.

According to census 2011 information the sub-district code of Rosera Block (CD) is 01300. Total area of rosera subdivision is 124 km² including 122.61 km² rural area and 1.03 km² urban area. Rosera subdivision has a population of 2,00,624 peoples, out of which urban population is 31,155 while rural population is 1,69,469. Rosera has a sex ratio of approximately 908 females for every 1,000 males. Rosera subdivision has a population density of 1623 inhabitants per square kilometre. There are about 40,974 houses in the sub-district, including 5,955 urban houses and 35,019 rural houses. When it comes to literacy, 50.12% population of rosera subdivision is literate, out of which 57.74% males and 41.73% females are literate.

List of Villages in Rosera Subdivision

Rosera Subdivision has a total of 42 villages, each with its own identity, gram panchayat, and local lifestyle. These villages form the real backbone of the region, where everyday life is rooted in agriculture, tradition, and community ties. The list below shows all villages in Rosera Subdivision, along with their respective gram panchayat and nearest town.

Population of Rosera Subdivision

The population profile of Rosera Subdivision offers a deeper understanding of how people are settled across its rural and urban parts. The following sections provide key insights into total population, household distribution, literacy, and age demographics — data that plays a vital role in planning development work and allocating public resources effectively.

Basic Population Details

This section offers a snapshot of Rosera's population composition, including male-female ratio, child population, and how literacy levels vary between villages and towns.

Social Structure and Density

This section gives a clear view of the social makeup of Rosera Subdivision , highlighting how Scheduled Castes (SC) and Scheduled Tribes (ST) are spread across both rural and urban areas. It also includes population density data, which helps us understand how closely people live together in different parts of the tehsil.