Mehwars

Could you clarify what Mehwars refers to in this article? Is it a surname, an ethnic or tribal group, a place, or something else? If you have a region or country in mind (for example, a particular area in South Asia or elsewhere), please include that. Any preferred focus or sources you’d like included (history, demographics, culture, notable people) would help me tailor a concise, neutral wiki-style entry under 300 words.