Curd Or Buttermilk In A Clay Pot Indian Raita Yogurt. Curd Or Buttermilk In A Clay Pot Indian Raita / Chaas / Chaach / Moru / Sambharam / Curd, Yogurt Cool Refreshing Drink For Hot Summer In A Clay Pot And Buttermilk Chillies / Curd Chilli , Kerala, India. Flavoured Indian Buttermilk.