Probiotics are live bacteria and yeasts that are good for human health, especially one's digestive system. Sweet dahi is different from the plain yogurt because of the technique of preparation. Dahi can be used in different dishes.
Dhau is Yogurt prepared by Newars of Nepal. It is a milk product made by bacterial fermentation of milk, It is usually made in clay pots and plastic cups. Dhau denotes purity and it is a compulsory it..