Murrah Water Buffalo represent the most economically important and numerically significant dairy buffalo breed globally, originating in India's northwestern states of Haryana and Punjab where they were developed over centuries through selective breeding for exceptional milk production. The name "Murrah" derives from the Hindi word for "twisted," referring to the characteristic tightly curled horns that spiral close to the head, distinguishing them from other water buffalo breeds. Scientifically classified as Bubalus bubalis, they belong to the river buffalo group adapted to tropical and subtropical environments rather than the swamp buffalo found in Southeast Asia.
In India and throughout Asia, Murrah are simply called "buffalo" or "bhains," while in international contexts they're specifically designated as Murrah to distinguish them from other water buffalo breeds including Mediterranean (Italian), Nili-Ravi, Jaffarabadi, and numerous regional varieties. The breed is also known as "Delhi buffalo" in some historical references, though Murrah is the standard designation used in breed registries and scientific literature. Their exceptional dairy characteristics have made them the preferred breed for crossbreeding programs throughout Asia, Africa, and Latin America, where Murrah genetics are introduced to improve local buffalo populations.
Murrah have been exported globally to establish pure breeding populations and improve local buffalo genetics, with significant populations now existing in Brazil, Egypt, Italy, Pakistan, and increasingly in North America. In many countries, "improved buffalo" or "dairy buffalo" often indicates Murrah genetics even when animals are not pure Murrah. The breed's international recognition stems from documented superior milk production, genetic consistency, and adaptability to diverse management systems from intensive dairy operations to smallholder farms, making Murrah the foundation breed for dairy buffalo development worldwide.

