“…Thus the human capital can be treated as a fundamental source of economic growth, where the human ingenuity can increase the factor's productivity, supported by technological advancement or by better use of existing technology (Barro, 1991;Lucas, 1988;Mankiw, Romer, & Weil, 1992;Romer, 1986Romer, , 1990. In fact, it is the difference in the rate of progress of human capital, which largely contributes to the growth differentials between developed and developing nations (Chatzimichael & Tzouvelekas, 2014). The same is evident from the Human Capital Index (HCI) released by the World Bank as part of the World Development Report-2019.While most developed countries like Japan, South Korea, Hong Kong, Australia, etc.…”