Mix flour, salt, ajwain and hing in a mixing bowl
Add oil and rub it into the flour.
Add water and make a soft dough.
Knead the dough till it becomes smooth.
Shape it into a ball and rub little oil over it.
Cover the dough. Let the dough rest for 30 minutes.
Heat a tawa over low - medium heat.
Divide the dough into 8 equal parts.
Roll each part into a ball.
Roll one dough ball in the flour, press it gently between your palms.
Roll it into a circle of about 6-7 inches in diameter. Roll it thin.
Put the rolled rotli on the hot tawa and let it roast for 1-2 minutes.
Flip it over and let it roast for 1-2 minutes.
Put the rotli into the open flame using tongs and let it puff up.
Quickly turn it over and leave on the flame for just a few seconds.
Remove from the flame and put it on a plate.
Smear with little ghee or oil.
Repeat the above steps with the remaining dough.
Lower the heat.
Now take a clean kitchen cloth or the bhakri press.
Put one rotli with the ghee or oil smeared side on the tawa.
Press lightly with the cloth or whatever you are using.
Press gently the edges especially till it becomes a little crisp.
Smear little ghee or oil on the top part.
Flip it over and press till its crispy.
Put on a wire rack to cool.
Repeat the above steps with the remaining rotlis.
Store in an airtight container when the khakhras cool down.
Serve with tea, on its own or with a khakhra masala.