In a bowl mix together gram flour and wheat flour. To this add carom seeds, fine chopped green chillies, chopped coriander leaves.
Now add dry fenugreek leaves,milk, yogurt, oil and salt. Mix everything together.Sprinkle little water at a time and kneed a soft and smooth dough.
Cover the dough and let it rest for 15 minutes. After 15 minutes take out the dough and kneed it once again. Now make 7 small balls from this dough.
Take one ball and roll it in a small disc. Heat the tawa or pan at medium heat and put the roti on it.
When you see some bubbles turn the roti. After some time cook it both side on stove using griddle.Serve hot missi rotis with your favorite curry.