Curd or unsweetened yoghurt, packed with proteins and calcium, is extremely beneficial for our health. Thanks to the presence of lactic bacteria in curd, the latter can ensure greater immune system support, better digestion, smoother bowel movement, reduced body fat and stronger bones and can act as a solid armour against food poisoning bugs. Curd is good for people who are lactose-intolerant. So, make curd or yoghurt a part of your everyday meals - the clutch of nutrients will make you healthy; regularly use curd for hair as well.