From the early 21st century, East Asia has emerged as a strongly developing region with large economies such as Japan, Korea and China. East Asia experienced the ‘Asian economic miracle’ of rapid growth, a shift into manufacturing for export and rising living standards.Footnote1 Meanwhile, South Asia is the region ostensibly with the weakest external connections. Since the 1990s, India has made important adjustments in its foreign policy. India had shifted from the ‘Look East Policy’ to the ‘Act East Policy’, and has been expanding cooperation with other Asian countries.