India and Japan are complementary economies where Japan has already achieved the peak of economic development and social progress and India is seeking to move towards it. Japan is a $5T economy stagnating economy due to a declining and aging population. It currently has 1.66 million foreign workers which account for 2.5% of the total working population. While China and Vietnam account for more than 50% of the foreign workless population which India does not figure in the top 10.
Japan till 2015 used to have very strict norms for foreign workless but due to the high shortage of laborers and technical workforce, it has now made a lot of relaxations. A lot of opportunities exist in the manufacturing sectors especially automobiles and electronics, health care, IT, hospitality, and agriculture.
Japan also provides opportunities to students to come to Japan through schools and explore technical, college, or university education. It also provides MEXT scholarship for deserving students for higher education.