I got this question in semester exam.
This key question is from Animal Husbandry and Dairy Farm Management-2 in division Strategies for Enhancement in Food Production of Biology – Class 12
To elaborate: Compared to cows, buffaloes generally yield more milk of high-fat content. The number of buffaloes is one-half of cows but their milk is superior to cow’s milk in the fat as well as mineral contents. Buffaloes also have greater disease resistance and longevity.