Economic growth and poverty reduction have generally recorded monumental gains in the last two decades globally. On the other hand, worldwide regional inequality has widened considerably. In the year 2009, spatial or regional inequality was one of the major themes of the World Development Report. Similarly, Goal 10 of the United Nations Sustainable Development Goals aims at reducing inequalities within and among countries. These examples point to the relevance of issues of inequalities in contemporary global discourse on development. This study ...