Introduction

Milk is produced by mammary glands of mammals that is in pale liquid or in natural form, has high food value. It is the principal source of nutrition for newborn mammals because newborns are not able to digest solid food but they can able to digest milk. Milk supplies nutrients like proteins, fat, carbohydrates, vitamins and minerals in reasonable amount in an effortlessly digestive form. Milk is vital for young ones as well as old persons due to its nutritive value.

Initial lactation milk comprises of colostrum which carries mother’s antibodies to its newborn and can diminish the threat of a number of diseases, it also contain a large number of other nutritive elements, like protein and lactose. India is the world’s largest manufacturer of milk and a prominent exporter to milk powder, however it exports very few other dairy products.

Milk, being an intricate blend and a fluid diet that can effortlessly be contaminated which is a very usual food scam and a huge public issue in today’s world. Because India is the largest country in milk production and consumption according to WSPA (World Society for the Protection of Animals) and the National Dairy Development Board, India. As per the population increase, demand will increase because milk is the more mouth feed due to which adulteration is being employed on regular basis. It also creates health hazards problem like renal and skin disease, eye and heart problem and may also leads to cancer. Most of the times, adulteration can be done for the purpose of intentionally to make profit but sometimes it may be due to the lack of proper handling, preservation, storage and detecting technology among dairy farm workers.