Crush ajwain with a rolling pin or on a grinder. Heat a pan, add ghee and add crushed ajwain to roast a bit.

Chop onion finely and mix salt and red chilli powder to it. Mix ajwain and coriander leaves too.
Add this to crushed roasted wadi and mix everything well.

Now take the dough and roll a little
Apply ghee and place 2 tbsp fillings on that
Hold the edges and make a ball again.

Now pat a little with hands and carefully roll it big as any other Parantha.

Make pan or griddle hot and place the parantha on it.

Apply ghee and roast on both the sides.

Enjoy it hot with butter or pickle