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The poverty line is estimated periodically (normally every five years) by conducting sample surveys. These surveys are carried out by the National Statistical Office (NSO). Earlier it used to be National Sample Survey Office (NSSO). However, in 2019, The National Sample Survey Office (NSSO) merged with the Central Statistical Office (CSO) to form the National Statistical Office (NSO).
A mango kept in a basket doubles every one minute. If the basket gets completely filled by mangoes in 30 min then in how many minutes half of the basket...
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