Who among the following was the first in pre-independent India to estimate and discuss the concept of a Poverty Line?

Who had used the concept of 'Jail cost of living' to estimate poverty line in India ?

Which among the following committee’s recommendations are used for estimating the poverty line in India?

Who among the following formulated the concept of poverty as a measurable development indicator in the Indian subcontinent ?

Which of the following fixes the poverty line in India?

Which of the following determines the poverty line in India?