Islam in Asia Asia in 2010 was about 1.1 billion. Asia is home to the largest Muslim population, with West Asia, Central Asia, South Asia and Southeast Asia being particularly important regions. 62% of the world's Muslims live in Asia, with Indonesia, Pakistan, India and Bangladesh having the four largest Muslim populations in the world. The spread of Islam outside of the Arabian peninsula and into other parts of the continent can be linked to the extensive trade routes connecting West Asia to China. In present time, it was said that India is the 1st or 2nd most populous Muslim country in the
Growth of Muslim Population in Medieval India School of Oriental and African Studies", Digby stated that estimate lacks accurate data in pre-census times. Marxist historian Irfan Habib criticized the book in his "Economic History of the Delhi Sultanate"(1978). K. S. Lal wrote a reply to Irfan Habib's criticism in 1979 in his book "Bias in Indian Historiography" (1979) and "Theory and Practice of Muslim State in India" (1999). Koenraad Elst, a Hindutva sympathizer, referred to Lal's statistics in his book "Negationism in India", remarking that "More research is needed before we can settle for a quantitatively accurate evaluation of Muslim rule in India, but at least we