Southeast Asia were Austroasiatic and Austronesians, which today forming the majority of the regional population. In modern times, the Javanese are the largest ethnic group in Southeast Asia, with more than 100 million people, mostly concentrated in Java, Indonesia. The second largest ethnic group in Southeast Asia is Vietnamese with around 86 million population, mainly inhabit Vietnam forming significant minority in neighboring Cambodia and Laos. The Thais is also a significant ethnic group with around 59 million population forming the majority in Thailand. In Burma, the Burmese account for more than two-thirds of the ethnic stock in this country. Indonesia is clearly
Ethnic groups in Pakistan "Pathans"), are Pakistan's second largest ethnic group that are native to the land principally northwest of the Indus River for the past five thousand years. They also reside in many major cities of Pakistan. They speak Pashto, an Iranian language. They make up an estimated 30 million of Pakistan's total population. Muhajirs are also called "Urdu Speaking people". Muhajirs are a collective multiethnic group, which emerged by the migration of Indian Muslims from various parts of India to Pakistan starting in 1947, as a result of world's largest mass migration. Majority of Muhajirs are settled in Sindh mainly in Karachi,