Make puree using 2 ripe tomatoes. I used small tomatoes which came to ½ cup.
In a wide bowl add the wheat flour, sooji, tomato puree, ajwain, salt, red chili powder, turmeric powder and coriander leaves.
Mix well and make a tight dough.
If needed you can add little water to knead the dough.
If you feel the dough very loose, add little wheat flour and knead well.
Divide it into small lemon sized balls.
Always keep it covered.
Take one dough ball and dust it little with dry flour.
Roll this into a small disc.
Do not roll this very thick or too thin.
Heat the oil.
Once its oil is very hot, deep fry the pooris.
Take out and drain in a kitchen towel.
Repeat this for rest of the dough.