Mix altogether and knead into a hard dough, Leave to rest for 1 hour. Make into balls, Roll into saucer size roti, Cut in half from center. Apply water on side put filling and fold as demonstrated.
Method for filling:
Heat oil 2 tsp, fry 2 tsp onion till transparent. Add crushed ginger with turmeric, crushed red pepper and all the rest, lemon juice and potatoes.
Mix well and cool. To assemble, grease your surface, Roll out the dough. cut and make It into half.
Make a cone using water to seal edges, Fill with potato filling, Seal edges and pinch the sides fry in warm oil on low flame.