Explanations:The National Sample Survey Office (NSSO) is a key organization in India that conducts surveys to determine various socio-economic indicators, including the poverty line. The NSSO is a part of the Ministry of Statistics and Programme Implementation (MoSPI) and is responsible for collecting and disseminating data on a wide range of socio-economic parameters. The poverty line is a critical indicator used to measure the extent of poverty in the country and to formulate policies aimed at poverty alleviation.
The NSSO uses a methodology that involves collecting data on consumption expenditure from a representative sample of households across the country. The poverty line is defined as the level of expenditure below which a household is considered to be living in poverty. The NSSO conducts these surveys periodically to update the poverty line based on changes in prices and consumption patterns.
It is important to understand the role of the NSSO in the context of other statistical organizations in India. The Central Statistics Office (CSO), for example, is responsible for national income estimates and other macroeconomic indicators, but it does not conduct surveys for determining the poverty line. The Planning Commission, which was responsible for formulating national development policies, was dissolved in 2014, and its functions have been taken over by the NITI Aayog. The Planning Commission was not directly involved in conducting poverty line surveys.
Therefore, the correct answer is the National Sample Survey Office (NSSO), as it is the organization that carries out surveys for determining the poverty line in India. Understanding the roles and responsibilities of different organizations in the context of socio-economic data collection is crucial for students preparing for competitive examinations and for those interested in public policy and development economics.