Locate the various places in the modern world where one would find an islamic majority

Islam constitute the world's second largest religious group. In 2015, Islam has 1.8 billion adherents, making up about 24% of the world population. Islam is the dominant religion in the Central Asia, Indonesia, Middle East, South Asia, North Africa, the Sahel and some other parts of Asia. The diverse Asia-Pacific region contains the highest number of Muslims in the world, easily surpassing the Middle East and North Africa. About 31% of all Muslims are of South Asian origin, therefore South Asia contains the largest population of Muslims in the world. Muslims are a majority in Pakistan and Bangladesh