The correct answer is c) Both a & b.
Backyard poultry rearing is popular in Kerala for both egg production and meat production. Chickens are relatively easy to raise and can be kept in small spaces, making them a good option for people who live in urban areas. They are also a good source of protein and other nutrients.
Eggs are a good source of protein, vitamins, and minerals. They are also low in calories and fat. Chicken meat is a good source of protein, iron, and zinc. It is also low in saturated fat and cholesterol.
Petting purposes is not a major reason for backyard poultry rearing in Kerala.