Nethili fish also known as Anchovies are species family of small, salt-water prey fish which fish are hunted and killed by large fish, sea birds and marine mammals. Nethili fish is a smaller fish which contains fewer toxins. Nethili fish is low in calories and they provide protein, which may promote weight loss. Another benefit to vitamin A in nethili fish is that it helps to maintain good vision and may prevent age related eye diseases such as muscular degeneration and cataracts. Nethili provides a good source of calcium, which helps to maintain healthy teeth and bones. The essential fatty acids present in in this fish along with vitamin E and selenium, promote healthy skin. Regular intake of nethili fish helps to maintain good complexion and prevent from breakouts and wrinkles. They are beneficial for heart health. Eating this fish reduce bad cholesterol level in the blood and prevent serious cardiovascular problems.