I've marked the request [1] for Wikipedia in Bodo language [2] eligible. It's a Sino-Tibetan language used by 1.3 million of speakers in India [3].
[1] https://meta.wikimedia.org/wiki/Requests_for_new_languages/Wikipedia_Bodo [2] https://en.wikipedia.org/wiki/Bodo_language [3] https://www.ethnologue.com/language/brx