Homemade Dahi (yogurt)

Lukewarm milk is required for making dahi.

Put lukewarm milk in pot. Add 1 Tbs dahi in it.

Mix it well. And cover the pot.

Now put this pot in air tight hotpot and place it in safe for overnight. I write safe, it's mean if you move your pot again and again then milk will not become yogurt. So be careful.