India has been ranked as the most attractive investment destination in the world for the next three years. This was revealed in a survey released yesterday by Global consultancy firm, Ernst and Young. Thirty-two per cent of the business leaders from global corporations polled for the survey, according to which India is the most attractive investment destination in the world, followed by China, Southeast Asia and Brazil.Department of Industrial Policy and Promotion Secretary Amitabh Kant said, the finding reconfirms and reaffirms many other recent findings in this regard. He said, the study clearly brings out that there is an increased focus and emphasis on manufacturing and India's growth in terms of FDI will be driven by manufacturing.The survey includes views of over 500 decision-makers from multinational organisations across sectors like industrial, automotive, consumer products, life sciences, infrastructure and technology, among others.