COVID-19 had a great impact on our lives and work. These impacts have forced us to explore new innovations and technologies for better social life and economic developments. Adaption of technologies are increasing exponentially thus changing the life of people towards thinking, learning, education, communication, reshaping the social and economic developments. We can clearly say that technology developments and social development are co-related to each other and influence each other. Advancement and utility of technologies are having impact on human beings, thus showing progress for future generation. Diverse and challenging workforce should be incorporated with latest technologies to become the future leader. In this chapter, the author discusses the evolutional changes in organizational approach, leading towards training, development and leadership, impact of technologies in different sectors towards leadership, achievements and participation of African Union in G20 turning to G21, marking a bench mark, making India a current leader at International level.