Combine the nachni flour and salt in a deep bowl, mix well and knead into a semi-soft dough using enough warm water.
Divide the dough into 4 equal portions.
Flatten a portion of dough on a dusted plastic sheet to make a 150 mm. (6”) diameter circle using your fingers.
Lift the roti with the plastic sheet and invert the roti on a hot non-stick tava (griddle) and apply little water on it and cook on a medium flame for 1 minute.
Turn it over and cook for another 1 minute or till light brown spots appear on the surface.
Then turn it over onto an open flame and cook on both sides for a few seconds till it puffs up.
Repeat steps 3 to 6 to make 3 more bhakris.
Serve immediately