Explanations:Population density is a critical demographic measure that indicates the number of people living in a given area, typically expressed as the number of people per square kilometer. It is an essential statistic for understanding the distribution of population across different regions and is often used in planning and resource allocation.
In the context of Telangana, the population density is a key indicator of how densely populated the state is. The correct population density for Telangana is 312 people per square kilometer. This figure is derived from recent census data, which provides a snapshot of the current population distribution in the state.
Understanding population density is important for several reasons. It helps in assessing the pressure on resources, planning infrastructure, and understanding the socio-economic conditions of a region. For example, a high population density might indicate a need for more schools, hospitals, and other public services. Conversely, a low population density might suggest a need for different types of infrastructure and services.
It is crucial to use the most recent and accurate data when calculating population density. Census data is typically updated every 10 years, and using outdated data can lead to incorrect conclusions about the current population distribution. In the case of Telangana, the figure of 312 people per square kilometer is based on the latest available census data, which reflects the current population density accurately.
When preparing for competitive examinations, it is important to stay updated with the latest demographic data for various regions, including states like Telangana. This information is often tested in questions related to general knowledge and current affairs, and having accurate figures can be crucial for scoring well in such examinations.