Islam in Indonesia Islam in Indonesia Islam is the most adhered to religion in Indonesia, with 87.2% of Indonesian population identifying themselves as Muslim in 2010 estimate. Indonesia has the largest Muslim population in the world, with approximately 225 million Muslims. In terms of denomination, absolute majority adheres to Sunni Islam, while there are around one million Shias (0.5%), who are concentrated around Jakarta, and about 400,000 Ahmadi Muslims (0.2%). In terms of Islamic schools of jurisprudence, based on demographic statistics, 99% of Indonesian Muslims mainly follow the Shafi'i school, although when asked, 56% does not adhere to any specific school. Trends of
Pakistan and the Organisation of Islamic Cooperation with the OIC. Pakistan and the Organisation of Islamic Cooperation Pakistan continues to enjoy a privileged status in the Organisation of Islamic Cooperation (OIC, formerly the Organisation of the Islamic Conference). In terms of population, it is the OIC's second largest member. Being the only Muslim country with nuclear weapons, having the seventh-largest standing military force, through research at NESCOM and DESTO and a large labour workforce working in various Muslim countries, play a role in its prominence. It was under the pretext of the 2nd summit of OIC held in Lahore between 22–24 February 1974, that Pakistan recognised the