It depends on what size geographical area you look at, but if you just base it on countries, the country with the largest number of languages is Nigeria.
Asia has the largest number of languages in the world. It is home to a diverse range of languages spoken by different ethnic groups across the continent. India alone is estimated to have over 1,500 languages spoken within its borders.
india
Papua New Guinea has 830 spoken languages and leads the world with the most spoken languages. It also has 11 additional languages, none of which have known speakers. India is second with 742 and the U.S. is fifth with 311.
Papua New Guinea has 820 spoken languages and leads the world with the most spoken languages. India is second with 742 and the U.S. is fifth with 311.
indo-aryan
South Africa has the largest ammount of HIV patients at present.
The USA
Papua New Guinea has the most languages of any nation: 842.Note: Nigeria might be the second country, with 521 languages. India is number 3 with 455 languages.
Eastern European languages, especially Polish and Czech.
The largest island nation by area is Indonesia. It consists of more than 17,000 islands and has a total area of approximately 1.9 million square kilometers (about 735,000 square miles). Indonesia is located in Southeast Asia and is known for its diverse cultures, languages, and ecosystems.
The Indochinese nation of Burma is the largest in land area.