1. The sample curd which is added for the preparation should be kept at room temperature.
2. During winter, the milk should be little more warm than lukewarm and add 2 tbsp curd instead of 2 tsp.
3. Clean the new clay pot with water and pour water. Fill the clay pot and leave it for 1 hrs. Clay will absorb the water and will not absorb milk when poured for curd.
4. Use a clean scrub to clean the clay pot using water and rinse. Do not use soap to clean the pot. Pour some water and some baking soda in the pot, then boil it for 2-3 minutes. Boiled water helps clean it nicely and removes the odor.