Indonesia million by 2050. Around 8 million Indonesians live overseas, with most of them settled in Malaysia, Netherlands, Saudi Arabia, United Arab Emirates, Hong Kong, Singapore, United States, and Australia. Indonesia is a very ethnically diverse country, with around 300 distinct native ethnic groups. Most Indonesians descend from Austronesian-speaking peoples whose languages can be traced to Proto-Austronesian, which possibly originated in what is now Taiwan. Another major grouping are the Melanesians, who inhabit eastern Indonesia (Maluku Islands and Western New Guinea). The Javanese are the largest ethnic group, comprising 40.2% of the population. They are predominantly located in the central to
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,