Which of the Following Statement Is INCORRECT with Regard to the Burden

Which of the following statement is INCORRECT with regard to the burden of public debt of a country?

A) If the public debt is taken for productive purposes it will not be a burden on the economy.
B) If the public debt is taken for unproductive purposes, it will impose both money burden and real burden on the economy.
C) In case of Internal Debt, the direct money burden on the economy is huge as transfer of wealth happens within the community
D) In the case of External debt, the amount of repayment of interest and principal represents the direct money burden on the community