Yogurt/curd raita or dahi raita is the easiest of all raita recipes. It is very simple to make as it only contains all masala there are no vegetable and fruits required to make yogurt raita.

Ingredients for Yogurt Raita (Dahi Raita):

1 cup yogurt (dahi) 
1/2 t-spoon roasted ground cumin (Jeera)
1/2 t-spoon salt
1 green chilly, finely chopped
1/2 t-spoon kala namak (if not available, then take salt instead) 
1/4 t-spoon black pepper (Kali mirch)
1/4 t-spoon red chillies powder (lal mirch) 
1/4 t-spoon chat masala (Optional)
10-15 fresh coriander leaves
1/2 cup water