'Green Accounting' refers to measuring the National Income of a country by taking into account the estimation of which factor?

Which one of the following statements is not correct for National Income Accounting for India?

At present which of the following base year is being used for estimation of National Income in India?

Which of the following items is/are excluded from National Income measurement?

Which of the following offices or institutes releases data of the National Income in India?

Which one of the following statements is correct with respect to the composition of national income in India?