Ever wondered if your blood type is a regional thing? 🩸 India’s blood map shows some fascinating trends! From B-positive dominance in the North to the O-positive wave in the South, where do you fit in? Check out the breakdown and let us know your group in the comments! 👇 Follow [@onevisionmedia.in ] to stay informed and updated❗ #BloodGroup #IndiaMap #HealthTrends #OnevisionMedia #IndiaSimplified Blood group map, India blood types, B positive, O positive, Onevision Media,