What is the mother language in history

Sanskrit is the mother of most North Indianlanguages. Modern Dravidian languages have borrowed words from Sanskrit, and Western Indian languages such as Konkani, which belong to Indo-Iranian group of languages have borrowed words from Dravidian languages. The adoption of Indonesian as the country's national language was in contrast to most other post-colonial states, as neither the language with the most native speakers ( Javanese).

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